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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-03-25 23:05:59 +0300 |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2016-04-12 16:51:02 +0300 |
| commit | 36ffc2bde5fc743aa64c2e1f53de163a92824a27 (patch) | |
| tree | 227dddf9580534ac93bcf91a4eb0d04f062f359c /drivers/gpu | |
| parent | 6c9c15813b21ce75bc82db86db1163a34b772437 (diff) | |
| download | linux-36ffc2bde5fc743aa64c2e1f53de163a92824a27.tar.xz | |
drm/exynos: fix a warning message
The "ret = regmap_write()" assignment was missing so this error message
is never printed.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_mic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c b/drivers/gpu/drm/exynos/exynos_drm_mic.c index 890c9b1c0239..a0def0be6d65 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_mic.c +++ b/drivers/gpu/drm/exynos/exynos_drm_mic.c @@ -129,7 +129,7 @@ static void mic_set_path(struct exynos_mic *mic, bool enable) } else val &= ~(MIC0_RGB_MUX | MIC0_I80_MUX | MIC0_ON_MUX); - regmap_write(mic->sysreg, DSD_CFG_MUX, val); + ret = regmap_write(mic->sysreg, DSD_CFG_MUX, val); if (ret) DRM_ERROR("mic: Failed to read system register\n"); } |