Re: [PATCH] omapfb/dss: fix comparison to bool warning
From: Bartlomiej Zolnierkiewicz <hidden>
Date: 2020-06-01 13:25:09
Also in:
dri-devel, linux-omap, lkml
On 4/22/20 9:19 AM, Jason Yan wrote:
Fix the following coccicheck warning: drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c:461:15-32: WARNING: Comparison to bool drivers/video/fbdev/omap2/omapfb/dss/dispc.c:891:5-35: WARNING: Comparison of 0/1 to bool variable Signed-off-by: Jason Yan <yanaijie@huawei.com>
Applied to drm-misc-next tree (patch should show up in v5.9), thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics
quoted hunk ↗ jump to hunk
--- drivers/video/fbdev/omap2/omapfb/dss/dispc.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c | 4 +--- 2 files changed, 2 insertions(+), 4 deletions(-)diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c index 4a16798b2ecd..3bb951eb29c7 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c@@ -888,7 +888,7 @@ static void dispc_ovl_set_color_mode(enum omap_plane plane, static void dispc_ovl_configure_burst_type(enum omap_plane plane, enum omap_dss_rotation_type rotation_type) { - if (dss_has_feature(FEAT_BURST_2D) = 0) + if (!dss_has_feature(FEAT_BURST_2D)) return; if (rotation_type = OMAP_DSS_ROT_TILER)diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c index 7060ae56c062..ef659c89ba58 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c@@ -455,11 +455,9 @@ static void hdmi_disconnect(struct omap_dss_device *dssdev, static int hdmi_read_edid(struct omap_dss_device *dssdev, u8 *edid, int len) { - bool need_enable; + bool need_enable = !hdmi.core_enabled; int r; - need_enable = hdmi.core_enabled = false; - if (need_enable) { r = hdmi_core_enable(dssdev); if (r)