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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2016-05-26 17:19:39 +0200 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2016-06-01 16:09:54 +0200 |
| commit | 515ba6a59cbab44c989f25b2518b82491deb832e (patch) | |
| tree | b13d754a22520c47bfc2e3b343c71cb176232d4b /drivers/gpu/drm/mediatek/mtk_dpi.c | |
| parent | 1a695a905c18548062509178b98bc91e67510864 (diff) | |
| download | linux-515ba6a59cbab44c989f25b2518b82491deb832e.tar.gz linux-515ba6a59cbab44c989f25b2518b82491deb832e.tar.bz2 linux-515ba6a59cbab44c989f25b2518b82491deb832e.zip | |
drm/mediatek: mtk_dpi: remove invalid error message
Do not try to dereference dpi if it is NULL.
Since dpi can never be NULL when mtk_dpi_set_display_mode() is called,
remove the message.
Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_dpi.c')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_dpi.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index d05ca7901315..0186e500d2a5 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c @@ -432,11 +432,6 @@ static int mtk_dpi_set_display_mode(struct mtk_dpi *dpi, unsigned long pll_rate; unsigned int factor; - if (!dpi) { - dev_err(dpi->dev, "invalid argument\n"); - return -EINVAL; - } - pix_rate = 1000UL * mode->clock; if (mode->clock <= 74000) factor = 8 * 3; |