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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2017-06-30 11:00:12 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2017-08-03 16:17:25 +0300 |
| commit | 66088749c52441b79fa05ea0f3d2b35b32837244 (patch) | |
| tree | d7ccdf5026262e083c934ab3a57cbb17bb44c0bc /drivers/gpu/drm/rcar-du | |
| parent | f4112469cdb6da24621db7911b33a0ea5138da03 (diff) | |
| download | op-kernel-dev-66088749c52441b79fa05ea0f3d2b35b32837244.zip op-kernel-dev-66088749c52441b79fa05ea0f3d2b35b32837244.tar.gz | |
drm: rcar-du: Remove an unneeded NULL check
"params" can't be NULL here. The next lines assume that we either
hit the break statement of "params->mpixelclock == ~0UL". The
inconsistent NULL checking makes static checkers complain. I've just
removed the test.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/gpu/drm/rcar-du')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c b/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c index 7539626..dc85b53 100644 --- a/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c +++ b/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c @@ -45,7 +45,7 @@ static int rcar_hdmi_phy_configure(struct dw_hdmi *hdmi, { const struct rcar_hdmi_phy_params *params = rcar_hdmi_phy_params; - for (; params && params->mpixelclock != ~0UL; ++params) { + for (; params->mpixelclock != ~0UL; ++params) { if (mpixelclock <= params->mpixelclock) break; } |
