From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: linux-media@vger.kernel.org
Cc: hverkuil@xs4all.nl, mchehab@kernel.org, rajmohan.mani@intel.com
Subject: [PATCH v2 2/4] staging: imgu: Remove redundant checks
Date: Fri, 1 Mar 2019 13:23:58 +0200 [thread overview]
Message-ID: <20190301112400.24339-3-sakari.ailus@linux.intel.com> (raw)
In-Reply-To: <20190301112400.24339-1-sakari.ailus@linux.intel.com>
Remove redundant checks for less than zero on unsigned variables.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Tested-by: Rajmohan Mani <rajmohan.mani@intel.com>
---
drivers/staging/media/ipu3/ipu3-css-fw.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/ipu3/ipu3-css-fw.c b/drivers/staging/media/ipu3/ipu3-css-fw.c
index 4122d4e42db6c..45aff76198e2c 100644
--- a/drivers/staging/media/ipu3/ipu3-css-fw.c
+++ b/drivers/staging/media/ipu3/ipu3-css-fw.c
@@ -200,13 +200,11 @@ int imgu_css_fw_init(struct imgu_css *css)
goto bad_fw;
for (j = 0; j < bi->info.isp.num_output_formats; j++)
- if (bi->info.isp.output_formats[j] < 0 ||
- bi->info.isp.output_formats[j] >=
+ if (bi->info.isp.output_formats[j] >=
IMGU_ABI_FRAME_FORMAT_NUM)
goto bad_fw;
for (j = 0; j < bi->info.isp.num_vf_formats; j++)
- if (bi->info.isp.vf_formats[j] < 0 ||
- bi->info.isp.vf_formats[j] >=
+ if (bi->info.isp.vf_formats[j] >=
IMGU_ABI_FRAME_FORMAT_NUM)
goto bad_fw;
--
2.11.0
next prev parent reply other threads:[~2019-03-01 11:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-01 11:23 [PATCH v2 0/4] Fix most ImgU driver compiler / checker warnings Sakari Ailus
2019-03-01 11:23 ` [PATCH v2 1/4] staging: imgu: Address a compiler warning on alignment Sakari Ailus
2019-05-27 16:44 ` Jacopo Mondi
2019-05-29 10:35 ` Sakari Ailus
2020-04-11 16:50 ` Tomasz Figa
2020-04-16 7:37 ` Sakari Ailus
2019-03-01 11:23 ` Sakari Ailus [this message]
2019-03-01 11:23 ` [PATCH v2 3/4] staging: imgu: Address compiler / checker warnings in MMU code Sakari Ailus
2019-03-01 11:24 ` [PATCH v2 4/4] Revert "media: ipu3: shut up warnings produced with W=1" Sakari Ailus
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