]> Git Repo - linux.git/commit
OPP: debugfs: Fix warning around icc_get_name()
authorViresh Kumar <[email protected]>
Mon, 4 Mar 2024 11:18:28 +0000 (16:48 +0530)
committerViresh Kumar <[email protected]>
Mon, 11 Mar 2024 05:09:24 +0000 (10:39 +0530)
commit28330ceb953e39880ea77da4895bb902a1244860
treedbed59316b58a4a3bb8f8cf80289876ff62a1fdf
parent992e88335997a2f171c7da221a14c40771cd517d
OPP: debugfs: Fix warning around icc_get_name()

If the kernel isn't built with interconnect support, icc_get_name()
returns NULL and we get following warning:

drivers/opp/debugfs.c: In function 'bw_name_read':
drivers/opp/debugfs.c:43:42: error: '%.62s' directive argument is null [-Werror=format-overflow=]
         i = scnprintf(buf, sizeof(buf), "%.62s\n", icc_get_name(path));

Fix it.

Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
Fixes: 0430b1d5704b0 ("opp: Expose bandwidth information via debugfs")
Signed-off-by: Viresh Kumar <[email protected]>
Reviewed-by: Dhruva Gole <[email protected]>
drivers/opp/debugfs.c
This page took 0.056339 seconds and 4 git commands to generate.