[PATCH 12/31] mmc: sdhci-msm: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code, and remove opp_table from sdhci_msm_host. Signed-off-by: Yangtao Li --- drivers/mmc/host/sdhci-msm.c | 19 +++ 1 file changed, 7 insertions(+), 12 deletions(-) diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index

[PATCH 16/31] drm/msm: convert to use devm_pm_opp_* API and remove dp_ctrl_put

1. Use devm_pm_opp_* to simplif code and avoid mem leak. 2. Remove opp_table from dpu_kms, dp_ctrl_private and msm_dsi_host, since it does not need a global scope. 3. Remove dp_ctrl_put. Signed-off-by: Yangtao Li --- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno

[PATCH 01/31] opp: Add devres wrapper for dev_pm_opp_set_clkname and dev_pm_opp_put_clkname

Add devres wrapper for dev_pm_opp_set_clkname() and dev_pm_opp_put_clkname() to simplify driver code. Signed-off-by: Yangtao Li --- drivers/opp/core.c | 47 ++ include/linux/pm_opp.h | 9 2 files changed, 56 insertions(+) diff --git a

[PATCH 03/31] opp: Add devres wrapper for dev_pm_opp_set_supported_hw

Add devres wrapper for dev_pm_opp_set_supported_hw() to simplify driver code. Signed-off-by: Yangtao Li --- drivers/opp/core.c | 38 ++ include/linux/pm_opp.h | 8 2 files changed, 46 insertions(+) diff --git a/drivers/opp/core.c b/drivers/opp

[PATCH 00/31] Introduce devm_pm_opp_* API

Hi, This patchset add devm_pm_opp_set_clkname, devm_pm_opp_put_clkname, devm_pm_opp_set_regulators, devm_pm_opp_put_regulators, devm_pm_opp_set_supported_hw, devm_pm_opp_of_add_table and devm_pm_opp_register_notifier. Yangtao Li (31): opp: Add devres wrapper for dev_pm_opp_set_clkname and

[PATCH 06/31] serial: qcom_geni_serial: fix potential mem leak in qcom_geni_serial_probe()

We should use dev_pm_opp_put_clkname() to free opp table each time dev_pm_opp_of_add_table() got error. Signed-off-by: Yangtao Li --- drivers/tty/serial/qcom_geni_serial.c | 10 ++ 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/qcom_geni_serial.c b

[PATCH 23/31] memory: samsung: exynos5422-dmc: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code. Signed-off-by: Yangtao Li --- drivers/memory/samsung/exynos5422-dmc.c | 21 + 1 file changed, 5 insertions(+), 16 deletions(-) diff --git a/drivers/memory/samsung/exynos5422-dmc.c b/drivers/memory/samsung/exynos5422-dmc.c index

[PATCH 08/31] spi: spi-qcom-qspi: fix potential mem leak in spi_geni_probe()

We should use dev_pm_opp_put_clkname() to free opp table each time dev_pm_opp_of_add_table() got error. Signed-off-by: Yangtao Li --- drivers/spi/spi-geni-qcom.c | 10 ++ 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-geni-qcom.c b/drivers/spi/spi-geni

[PATCH 26/31] PM / devfreq: tegra30: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code, and remove opp_table from tegra_devfreq. Signed-off-by: Yangtao Li --- drivers/devfreq/tegra30-devfreq.c | 21 +++-- 1 file changed, 7 insertions(+), 14 deletions(-) diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq

[PATCH 15/31] drm/msm: fix potential mem leak

We should use dev_pm_opp_put_clkname() to free opp table each time dev_pm_opp_of_add_table() got error. Signed-off-by: Yangtao Li --- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 10 ++ drivers/gpu/drm/msm/dsi/dsi_host.c | 8 +--- 2 files changed, 11 insertions(+), 7 deletions

[PATCH 07/31] serial: qcom_geni_serial: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code, and we don't need to make opp_table glabal. Let's remove opp_table from geni_se later. Signed-off-by: Yangtao Li --- drivers/tty/serial/qcom_geni_serial.c | 23 +-- 1 file changed, 9 insertions(+), 14 deletions(-) di

[PATCH 14/31] spi: spi-qcom-qspi: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code, and remove opp_table from qcom_qspi. Signed-off-by: Yangtao Li --- drivers/spi/spi-qcom-qspi.c | 16 ++-- 1 file changed, 6 insertions(+), 10 deletions(-) diff --git a/drivers/spi/spi-qcom-qspi.c b/drivers/spi/spi-qcom-qspi.c index

[PATCH 05/31] opp: Add devres wrapper for dev_pm_opp_register_notifier

Add devres wrapper for dev_pm_opp_register_notifier() to simplify driver code. Signed-off-by: Yangtao Li --- drivers/opp/core.c | 38 ++ include/linux/pm_opp.h | 6 ++ 2 files changed, 44 insertions(+) diff --git a/drivers/opp/core.c b/drivers/opp

[PATCH 09/31] spi: spi-qcom-qspi: fix potential mem leak in spi_geni_probe()

Use devm_pm_opp_* API to simplify code, and we don't need to make opp_table glabal. Let's remove opp_table from geni_se later. Signed-off-by: Yangtao Li --- drivers/spi/spi-geni-qcom.c | 15 ++- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/drivers/sp

[PATCH 20/31] media: venus: fix error check in core_get_v4()

Don't call dev_pm_opp_put_clkname() when got invalid OPP table in device tree, since we do this in core_put_v4(). Signed-off-by: Yangtao Li --- drivers/media/platform/qcom/venus/pm_helpers.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/

[PATCH 31/31] PM / devfreq: convert to devm_pm_opp_register_notifier and remove unused API

Use devm_pm_opp_* API to simplify code. Signed-off-by: Yangtao Li --- drivers/devfreq/devfreq.c | 66 +-- include/linux/devfreq.h | 23 -- 2 files changed, 1 insertion(+), 88 deletions(-) diff --git a/drivers/devfreq/devfreq.c b/drivers

[PATCH 11/31] mmc: sdhci-msm: fix potential mem leak in sdhci_msm_probe()

We should use dev_pm_opp_put_clkname() to free opp table each time dev_pm_opp_of_add_table() got error. Signed-off-by: Yangtao Li --- drivers/mmc/host/sdhci-msm.c | 10 ++ 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci

[PATCH 30/31] PM / devfreq: exynos: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code, and remove opp_table from exynos_bus. Signed-off-by: Yangtao Li --- drivers/devfreq/exynos-bus.c | 42 1 file changed, 9 insertions(+), 33 deletions(-) diff --git a/drivers/devfreq/exynos-bus.c b/drivers/devfreq

[PATCH 10/31] qcom-geni-se: remove opp_table

opp_table isn't used anymore, remove it. Signed-off-by: Yangtao Li --- include/linux/qcom-geni-se.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/linux/qcom-geni-se.h b/include/linux/qcom-geni-se.h index ec2ad4b0fe14..cddef864a760 100644 --- a/include/linux/qcom-geni-se.h

[PATCH 17/31] drm/lima: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code, and remove opp_table from lima_devfreq. Signed-off-by: Yangtao Li --- drivers/gpu/drm/lima/lima_devfreq.c | 40 - drivers/gpu/drm/lima/lima_devfreq.h | 2 -- 2 files changed, 10 insertions(+), 32 deletions(-) diff --git a

[PATCH 04/31] opp: Add devres wrapper for dev_pm_opp_of_add_table

Add devres wrapper for dev_pm_opp_of_add_table() to simplify driver code. Signed-off-by: Yangtao Li --- drivers/opp/of.c | 36 include/linux/pm_opp.h | 6 ++ 2 files changed, 42 insertions(+) diff --git a/drivers/opp/of.c b/drivers/opp/of.c index

[PATCH 13/31] spi: spi-qcom-qspi: fix potential mem leak in qcom_qspi_probe()

We should use dev_pm_opp_put_clkname() to free opp table each time dev_pm_opp_of_add_table() got error. Signed-off-by: Yangtao Li --- drivers/spi/spi-qcom-qspi.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/spi/spi-qcom-qspi.c b/drivers/spi/spi-qcom

[PATCH 21/31] media: venus: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code. Signed-off-by: Yangtao Li --- .../media/platform/qcom/venus/pm_helpers.c| 21 --- 1 file changed, 4 insertions(+), 17 deletions(-) diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus

[PATCH 28/31] PM / devfreq: imx8m-ddrc: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code. Signed-off-by: Yangtao Li --- drivers/devfreq/imx8m-ddrc.c | 15 ++- 1 file changed, 2 insertions(+), 13 deletions(-) diff --git a/drivers/devfreq/imx8m-ddrc.c b/drivers/devfreq/imx8m-ddrc.c index bc82d3653bff..9383d6e5538b 100644 --- a

[PATCH 27/31] PM / devfreq: rk3399_dmc: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code. Since devres release can guarantee the order, let's remove devm_devfreq_unregister_opp_notifier(). Signed-off-by: Yangtao Li --- drivers/devfreq/rk3399_dmc.c | 22 +++--- 1 file changed, 3 insertions(+), 19 deletions(-) diff --

[PATCH 18/31] drm/lima: remove unneeded devm_devfreq_remove_device()

There is no need to manually release devm related resources. Signed-off-by: Yangtao Li --- drivers/gpu/drm/lima/lima_devfreq.c | 5 - 1 file changed, 5 deletions(-) diff --git a/drivers/gpu/drm/lima/lima_devfreq.c b/drivers/gpu/drm/lima/lima_devfreq.c index d5937cf86504..7690c5c69f9f

[PATCH 19/31] drm/panfrost: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code, and remove opp_table from panfrost_devfreq. Signed-off-by: Yangtao Li --- drivers/gpu/drm/panfrost/panfrost_devfreq.c | 34 ++--- drivers/gpu/drm/panfrost/panfrost_devfreq.h | 1 - 2 files changed, 10 insertions(+), 25 deletions(-) diff

[PATCH 22/31] memory: samsung: exynos5422-dmc: fix return error in exynos5_init_freq_table

We can't always return -EINVAL, let's fix it. Signed-off-by: Yangtao Li --- drivers/memory/samsung/exynos5422-dmc.c | 10 +++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/memory/samsung/exynos5422-dmc.c b/drivers/memory/samsung/exynos5422-d

[PATCH 24/31] memory: tegra20: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code. Signed-off-by: Yangtao Li --- drivers/memory/tegra/tegra20-emc.c | 29 + 1 file changed, 9 insertions(+), 20 deletions(-) diff --git a/drivers/memory/tegra/tegra20-emc.c b/drivers/memory/tegra/tegra20-emc.c index 686aaf477d8a

[PATCH 02/31] opp: Add devres wrapper for dev_pm_opp_set_regulators and dev_pm_opp_put_regulators

Add devres wrapper for dev_pm_opp_set_regulators() dev_pm_opp_put_regulators () to simplify driver code. Signed-off-by: Yangtao Li --- drivers/opp/core.c | 50 ++ include/linux/pm_opp.h | 9 2 files changed, 59 insertions(+) diff --git a

[PATCH 29/31] PM / devfreq: imx-bus: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code. Signed-off-by: Yangtao Li --- drivers/devfreq/imx-bus.c | 14 +++--- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/drivers/devfreq/imx-bus.c b/drivers/devfreq/imx-bus.c index 4f38455ad742..ff26ef049b1b 100644 --- a/drivers/devfreq

[PATCH 25/31] memory: tegra30: convert to use devm_pm_opp_* API

Use devm_pm_opp_* API to simplify code. Signed-off-by: Yangtao Li --- drivers/memory/tegra/tegra30-emc.c | 29 + 1 file changed, 9 insertions(+), 20 deletions(-) diff --git a/drivers/memory/tegra/tegra30-emc.c b/drivers/memory/tegra/tegra30-emc.c index 44ac155936aa

[PATCH] fbdev: imxfb: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/video/fbdev/imxfb.c | 8 +--- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index adf36690c342..517eb65bbaa6 100644 --- a

[PATCH 15/18] drm/tegra: sor: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/tegra/sor.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index abd6e3b92293..f23d54626883 100644 --- a/drivers

[PATCH 02/18] gpu: ipu-v3: pre: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/ipu-v3/ipu-pre.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/ipu-v3/ipu-pre.c b/drivers/gpu/ipu-v3/ipu-pre.c index ad82c9e0252f..aef984a43190 100644 --- a

[PATCH 04/18] drm: kirin: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c b/drivers/gpu/drm/hisilicon/kirin

[PATCH 06/18] drm: bridge: dw_hdmi: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions

[PATCH 17/18] drm/arcpgu: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/tiny/arcpgu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tiny/arcpgu.c b/drivers/gpu/drm/tiny/arcpgu.c index e5b10e41554a..3a5e66d909a4 100644 --- a

[PATCH 07/18] drm/bridge: analogix_dp: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix

[PATCH 14/18] drm/aspeed: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c index

[PATCH 09/18] drm/hisilicon: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c

[PATCH 11/18] drm/mxsfb: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/mxsfb/mxsfb_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c index 368b1fbd8305..c8b3fdb1ab09

[PATCH 05/18] drm/tegra: hdmi: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/tegra/hdmi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tegra/hdmi.c b/drivers/gpu/drm/tegra/hdmi.c index 6eac54ae1205..f3a44ca87151 100644 --- a

[PATCH 16/18] drm/rockchip: vop: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions

[PATCH 03/18] drm/rockchip: dsi: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li --- drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions

[PATCH 10/18] drm: lcdif: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/mxsfb/lcdif_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/mxsfb/lcdif_drv.c b/drivers/gpu/drm/mxsfb/lcdif_drv.c index c9d8cbb21407..a7cdd0eec7a2

[PATCH 01/18] drm/renesas: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c b/drivers/gpu/drm/renesas/rcar-du

[PATCH 08/18] gpu: ipu-v3: prg: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/ipu-v3/ipu-prg.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/ipu-v3/ipu-prg.c b/drivers/gpu/ipu-v3/ipu-prg.c index 196797c1b4b3..729605709955 100644 --- a

[PATCH 13/18] drm/stm: ltdc: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/stm/ltdc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c index b8be4c1db423..734dca4d7dd8 100644 --- a/drivers

[PATCH 18/18] drm/fsl-dcu: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c index

[PATCH 12/18] drm/tegra: dpaux: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/tegra/dpaux.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c index 4d2677dcd831..f120897ce4b3 100644

[PATCH v2 01/19] drm/renesas: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Laurent Pinchart --- drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c b/drivers

[PATCH v2 03/19] drm/rockchip: dsi: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li --- drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions

[PATCH v2 02/19] gpu: ipu-v3: pre: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Philipp Zabel --- drivers/gpu/ipu-v3/ipu-pre.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/ipu-v3/ipu-pre.c b/drivers/gpu/ipu-v3/ipu-pre.c index ad82c9e0252f

[PATCH v2 04/19] drm: kirin: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c b/drivers/gpu/drm/hisilicon/kirin

[PATCH v2 05/19] drm/tegra: hdmi: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/tegra/hdmi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tegra/hdmi.c b/drivers/gpu/drm/tegra/hdmi.c index 6eac54ae1205..f3a44ca87151 100644 --- a

[PATCH v2 06/19] drm: bridge: dw_hdmi: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li Reviewed-by: Neil Armstrong --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 3 +-- 1 file changed, 1

[PATCH v2 08/19] gpu: ipu-v3: prg: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Philipp Zabel --- drivers/gpu/ipu-v3/ipu-prg.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/ipu-v3/ipu-prg.c b/drivers/gpu/ipu-v3/ipu-prg.c index 196797c1b4b3

[PATCH v2 07/19] drm/bridge: analogix_dp: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Neil Armstrong --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b

[PATCH v2 09/19] drm/hisilicon: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c

[PATCH v2 10/19] drm: lcdif: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/mxsfb/lcdif_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/mxsfb/lcdif_drv.c b/drivers/gpu/drm/mxsfb/lcdif_drv.c index c9d8cbb21407..a7cdd0eec7a2

[PATCH v2 12/19] drm/tegra: dpaux: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/tegra/dpaux.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c index 4d2677dcd831..4699def04190 100644 --- a

[PATCH v2 11/19] drm/mxsfb: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/mxsfb/mxsfb_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c index 368b1fbd8305..c8b3fdb1ab09

[PATCH v2 13/19] drm/tegra: dpaux: Fix incorrect return value of platform_get_irq

When platform_get_irq fails, we should return dpaux->irq instead of -ENXIO. Fixes: 6b6b604215c6 ("drm/tegra: Add eDP support") Signed-off-by: Yangtao Li --- drivers/gpu/drm/tegra/dpaux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/tegra/dpau

[PATCH v2 16/19] drm/tegra: sor: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/tegra/sor.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index abd6e3b92293..f23d54626883 100644 --- a/drivers

[PATCH v2 17/19] drm/rockchip: vop: Use devm_platform_get_and_ioremap_resource()

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions

[PATCH v2 15/19] drm/aspeed: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c index

[PATCH v2 18/19] drm/arcpgu: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Acked-by: Alexey Brodkin --- drivers/gpu/drm/tiny/arcpgu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tiny/arcpgu.c b/drivers/gpu/drm/tiny/arcpgu.c index e5b10e41554a

[PATCH v2 14/19] drm/stm: ltdc: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Acked-by: Raphaël Gallais-Pou --- drivers/gpu/drm/stm/ltdc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c index b8be4c1db423

[PATCH v2 19/19] drm/fsl-dcu: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c index

Re: [PATCH] fbdev: imxfb: Convert to devm_platform_ioremap_resource()

Hi Geert, On 2023/7/10 15:10, Geert Uytterhoeven wrote: [你通常不会收到来自 ge...@linux-m68k.org 的电子邮件。请访问 https://aka.ms/LearnAboutSenderIdentification，以了解这一点为什么很重要] Hi Yangtao, On Tue, Jul 4, 2023 at 11:38 AM Yangtao Li wrote: Use devm_platform_ioremap_resource() to simplify code. Signed-off-by

[PATCH v2 2/4] fbdev: imxfb: Convert to devm_kmalloc_array()

No need for manual kfree in the error path and the remove function. Signed-off-by: Yangtao Li --- drivers/video/fbdev/imxfb.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index 385c4715c7b7..7020b5f6434d

[PATCH v2 1/4] fbdev: imxfb: Removed unneeded release_mem_region

Remove unnecessary release_mem_region from the error path to prevent mem region from being released twice, which could avoid resource leak or other unexpected issues. Fixes: b083c22d5114 ("video: fbdev: imxfb: Convert request_mem_region + ioremap to devm_ioremap_resource") Signed-off-b

[PATCH v2 4/4] fbdev: imxfb: remove unneeded lable

These lables are redundant and don't do anything, let's remove it. Signed-off-by: Yangtao Li --- drivers/video/fbdev/imxfb.c | 23 +-- 1 file changed, 9 insertions(+), 14 deletions(-) diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index 45

[PATCH v2 3/4] fbdev: imxfb: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/video/fbdev/imxfb.c | 7 +-- 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index 7020b5f6434d..4582ea801121 100644 --- a

[PATCH] drm/pl111: add of_node_put()

of_find_node_by_path() acquires a reference to the node returned by it and that reference needs to be dropped by its caller. bl_idle_init() doesn't do that, so fix it. Signed-off-by: Yangtao Li --- drivers/gpu/drm/pl111/pl111_vexpress.c | 2 ++ 1 file changed, 2 insertions(+) diff --

[PATCH] media: omap2: omapfb: convert to DEFINE_SHOW_ATTRIBUTE

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li --- drivers/video/fbdev/omap2/omapfb/dss/core.c | 16 +++- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/drivers/video/fbdev/omap2/omapfb/dss/core.c b/drivers/video/fbdev/omap2/omapfb

[PATCH] gpu/drm: remove DEFINE_DPU_DEBUGFS_SEQ_FOPS()

We already have the DEFINE_SHOW_ATTRIBUTE.There is no need to define such a macro separately,so remove DEFINE_DPU_DEBUGFS_SEQ_FOPS. Also use DEFINE_SHOW_ATTRIBUTE to simplify some code. Signed-off-by: Yangtao Li --- drivers/gpu/drm/armada/armada_debugfs.c | 21 drivers/gpu/drm

[PATCH] staging: android: ion: Remove unused header files

seq_file.h does not need to be included,so remove it. Signed-off-by: Yangtao Li --- drivers/staging/android/ion/ion.c | 1 - drivers/staging/android/ion/ion_system_heap.c | 1 - 2 files changed, 2 deletions(-) diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging

[PATCH] dma-buf: Change to use DEFINE_SHOW_ATTRIBUTE macro

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li --- drivers/dma-buf/dma-buf.c| 12 +--- drivers/dma-buf/sync_debug.c | 16 +++- 2 files changed, 4 insertions(+), 24 deletions(-) diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma

[PATCH v2] media: omap2: omapfb: convert to DEFINE_SHOW_ATTRIBUTE

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li --- drivers/video/fbdev/omap2/omapfb/dss/core.c | 18 -- 1 file changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/video/fbdev/omap2/omapfb/dss/core.c b/drivers/video/fbdev/omap2/omapfb