This patch removes a few fimd_context members which are either entirely
unused or unneeded.
Signed-off-by: Sean Paul <seanpaul at chromium.org>
---
Changes in v2: None
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 13 +------------
1 file changed, 1 insertion(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index f69d6e5..61124ca 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -121,8 +121,6 @@ struct fimd_mode_data {
struct fimd_context {
struct device *dev;
struct drm_device *drm_dev;
- int irq;
- struct drm_crtc *crtc;
struct clk *bus_clk;
struct clk *lcd_clk;
void __iomem *regs;
@@ -134,7 +132,6 @@ struct fimd_context {
u32 vidcon1;
bool suspended;
int pipe;
- struct mutex lock;
wait_queue_head_t wait_vsync_queue;
atomic_t wait_vsync_event;
@@ -547,8 +544,6 @@ static void fimd_dpms(struct exynos_drm_manager *mgr, int
mode)
DRM_DEBUG_KMS("%d\n", mode);
- mutex_lock(&ctx->lock);
-
switch (mode) {
case DRM_MODE_DPMS_ON:
/*
@@ -570,8 +565,6 @@ static void fimd_dpms(struct exynos_drm_manager *mgr, int
mode)
DRM_DEBUG_KMS("unspecified mode %d\n", mode);
break;
}
-
- mutex_unlock(&ctx->lock);
}
static u32 fimd_calc_clkdiv(struct fimd_context *ctx,
@@ -964,9 +957,7 @@ static int fimd_probe(struct platform_device *pdev)
return -ENXIO;
}
- ctx->irq = res->start;
-
- ret = devm_request_irq(dev, ctx->irq, fimd_irq_handler,
+ ret = devm_request_irq(dev, res->start, fimd_irq_handler,
0, "drm_fimd", ctx);
if (ret) {
dev_err(dev, "irq request failed.\n");
@@ -977,8 +968,6 @@ static int fimd_probe(struct platform_device *pdev)
DRM_INIT_WAITQUEUE(&ctx->wait_vsync_queue);
atomic_set(&ctx->wait_vsync_event, 0);
- mutex_init(&ctx->lock);
-
platform_set_drvdata(pdev, &fimd_manager);
fimd_manager.ctx = ctx;
--
1.8.4
