Fix a few W=1 warnings about unused assignments.
Drop the unused error code.
v2:
- Subject updated (Lee)
Signed-off-by: Sam Ravnborg <s...@ravnborg.org>
Cc: Sam Ravnborg <s...@ravnborg.org>
Cc: Qilong Zhang <zhangqilo...@huawei.com>
Cc: "Alexander A. Klimov" <grandmas...@al2klimov.de>
Cc: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: Lee Jones <lee.jo...@linaro.org>
---
drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c | 4 ++--
drivers/video/fbdev/omap2/omapfb/dss/hdmi5_core.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c
b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c
index 726c190862d4..e6363a420933 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.c
@@ -679,7 +679,7 @@ int hdmi4_audio_config(struct hdmi_core_data *core, struct
hdmi_wp_data *wp,
struct hdmi_audio_format audio_format;
struct hdmi_audio_dma audio_dma;
struct hdmi_core_audio_config acore;
- int err, n, cts, channel_count;
+ int n, cts, channel_count;
unsigned int fs_nr;
bool word_length_16b = false;
@@ -741,7 +741,7 @@ int hdmi4_audio_config(struct hdmi_core_data *core, struct
hdmi_wp_data *wp,
return -EINVAL;
}
- err = hdmi_compute_acr(pclk, fs_nr, &n, &cts);
+ hdmi_compute_acr(pclk, fs_nr, &n, &cts);
/* Audio clock regeneration settings */
acore.n = n;
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5_core.c
b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5_core.c
index eda29d3032e1..cb63bc0e92ca 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5_core.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5_core.c
@@ -790,7 +790,7 @@ int hdmi5_audio_config(struct hdmi_core_data *core, struct
hdmi_wp_data *wp,
struct hdmi_audio_format audio_format;
struct hdmi_audio_dma audio_dma;
struct hdmi_core_audio_config core_cfg;
- int err, n, cts, channel_count;
+ int n, cts, channel_count;
unsigned int fs_nr;
bool word_length_16b = false;
@@ -833,7 +833,7 @@ int hdmi5_audio_config(struct hdmi_core_data *core, struct
hdmi_wp_data *wp,
return -EINVAL;
}
- err = hdmi_compute_acr(pclk, fs_nr, &n, &cts);
+ hdmi_compute_acr(pclk, fs_nr, &n, &cts);
core_cfg.n = n;
core_cfg.cts = cts;
--
2.27.0
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