From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: unlisted-recipients:; (no To-header on input)
Cc: linuxarm@huawei.com, mauro.chehab@huawei.com,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
Bingbu Cao <bingbu.cao@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Tianshu Qiu <tian.shu.qiu@intel.com>,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
linux-staging@lists.linux.dev, llvm@lists.linux.dev
Subject: [PATCH 1/3] media: ipu3: drop an unused variable
Date: Thu, 11 Nov 2021 23:08:51 +0000 [thread overview]
Message-ID: <990224a5610af19f790d0ec2ebe0610e3b38cf00.1636672052.git.mchehab+huawei@kernel.org> (raw)
In-Reply-To: <cover.1636672052.git.mchehab+huawei@kernel.org>
Fix this clang Werror with W=1:
drivers/staging/media/ipu3/ipu3-css-params.c:774:8: error: variable 'pin_scale' set but not used [-Werror,-Wunused-but-set-variable]
int pin_scale = 0;
^
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
To mailbombing on a large number of people, only mailing lists were C/C on the cover.
See [PATCH 0/3] at: https://lore.kernel.org/all/cover.1636672052.git.mchehab+huawei@kernel.org/
drivers/staging/media/ipu3/ipu3-css-params.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/media/ipu3/ipu3-css-params.c b/drivers/staging/media/ipu3/ipu3-css-params.c
index e9d6bd9e9332..d9e3c3785075 100644
--- a/drivers/staging/media/ipu3/ipu3-css-params.c
+++ b/drivers/staging/media/ipu3/ipu3-css-params.c
@@ -771,7 +771,6 @@ static int imgu_css_osys_calc_frame_and_stripe_params(
*/
{
unsigned int i;
- int pin_scale = 0;
/*Input resolution */
stripe_params[s].input_width = stripe_input_width_y;
@@ -791,8 +790,6 @@ static int imgu_css_osys_calc_frame_and_stripe_params(
reso.pin_height[i];
stripe_params[s].output_offset[i] =
stripe_offset_out_y;
-
- pin_scale += frame_params[i].scaled;
} else {
/* Unscaled pin */
stripe_params[s].output_width[i] =
--
2.33.1
next prev parent reply other threads:[~2021-11-11 23:09 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-11 23:08 [PATCH 0/3] Fix some W=1 clang Werror at staging/media Mauro Carvalho Chehab
2021-11-11 23:08 ` Mauro Carvalho Chehab [this message]
2021-11-12 20:43 ` [PATCH 1/3] media: ipu3: drop an unused variable Nathan Chancellor
2021-11-16 12:57 ` Sakari Ailus
2021-11-11 23:08 ` [PATCH 2/3] media: atomisp-gc2235: drop an unused var Mauro Carvalho Chehab
2021-11-12 20:46 ` Nathan Chancellor
2021-11-15 9:28 ` Dan Carpenter
2021-11-15 17:55 ` Nick Desaulniers
2021-11-11 23:08 ` [PATCH 3/3] media: atomisp: handle errors at sh_css_create_isp_params() Mauro Carvalho Chehab
2021-11-12 20:49 ` Nathan Chancellor
2021-11-15 9:50 ` Dan Carpenter
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