linux-kernel - drivers/media/usb/pvrusb2/pvrusb2-hdw.c:3289 pvr2_hdw_get_tuner

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Message-ID: <202205102151.czYRdSJ4-lkp@intel.com>
Date:   Tue, 10 May 2022 21:12:55 +0800
From:   kernel test robot <lkp@...el.com>
To:     Kees Cook <keescook@...omium.org>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: drivers/media/usb/pvrusb2/pvrusb2-hdw.c:3289
 pvr2_hdw_get_tuner_status() warn: inconsistent indenting

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   9be9ed2612b5aedb52a2c240edb1630b6b743cb6
commit: f68f2ff91512c199ec24883001245912afc17873 fortify: Detect struct member overflows in memcpy() at compile-time
date:   3 months ago
config: x86_64-randconfig-m031-20220509 (https://download.01.org/0day-ci/archive/20220510/202205102151.czYRdSJ4-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.2.0-20) 11.2.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

smatch warnings:
drivers/media/usb/pvrusb2/pvrusb2-hdw.c:3289 pvr2_hdw_get_tuner_status() warn: inconsistent indenting

vim +3289 drivers/media/usb/pvrusb2/pvrusb2-hdw.c

432907f750b27a drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2008-08-31  3279  
432907f750b27a drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2008-08-31  3280  
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3281  /* Return information about the tuner */
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3282  int pvr2_hdw_get_tuner_status(struct pvr2_hdw *hdw,struct v4l2_tuner *vtp)
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3283  {
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3284  	LOCK_TAKE(hdw->big_lock); do {
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3285  		if (hdw->tuner_signal_stale) {
a51f5000b79100 drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2009-03-06  3286  			pvr2_hdw_status_poll(hdw);
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3287  		}
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3288  		memcpy(vtp,&hdw->tuner_signal_info,sizeof(struct v4l2_tuner));
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 @3289  	} while (0); LOCK_GIVE(hdw->big_lock);
18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20  3290  	return 0;
d855497edbfbf9 drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2006-06-26  3291  }
d855497edbfbf9 drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2006-06-26  3292  

:::::: The code at line 3289 was first introduced by commit
:::::: 18103c57b0168ebc0401702d483fe131f0aecc7a V4L/DVB (5081): Pvrusb2: VIDIOC_G_TUNER cleanup

:::::: TO: Mike Isely <isely@...ox.com>
:::::: CC: Mauro Carvalho Chehab <mchehab@...radead.org>

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