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| author | Nicolas Iooss <nicolas.iooss_linux@m4x.org> | 2017-03-31 22:25:07 +0300 |
|---|---|---|
| committer | Benjamin Gaignard <benjamin.gaignard@linaro.org> | 2017-05-09 15:45:24 +0300 |
| commit | adea1db2ad3c8a26ffd5b39196b3b376dc861b82 (patch) | |
| tree | b73441f47af2d3190df4685b82986d2c5824d388 /drivers/gpu/drm/sti | |
| parent | 45c3d213a400c952ab7119f394c5293bb6877e6b (diff) | |
| download | linux-adea1db2ad3c8a26ffd5b39196b3b376dc861b82.tar.xz | |
drm/sti: use seq_puts to display a string
gdp_dbg_ctl() uses seq_printf() to display a color format name even
though there is no format string. When using -Wformat-string, gcc
reports the following warning:
drivers/gpu/drm/sti/sti_gdp.c: In function 'gdp_dbg_ctl':
drivers/gpu/drm/sti/sti_gdp.c:150:18: warning: format not a string
literal and no format arguments [-Wformat-security]
seq_printf(s, gdp_format_to_str[i].name);
^~~~~~~~~~~~~~~~~
Silence this warning by using seq_puts() instead.
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170331192507.20538-1-nicolas.iooss_linux@m4x.org
Diffstat (limited to 'drivers/gpu/drm/sti')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_gdp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c index 88f16cdf6a4b..fd1a49437e76 100644 --- a/drivers/gpu/drm/sti/sti_gdp.c +++ b/drivers/gpu/drm/sti/sti_gdp.c @@ -149,7 +149,7 @@ static void gdp_dbg_ctl(struct seq_file *s, int val) seq_puts(s, "\tColor:"); for (i = 0; i < ARRAY_SIZE(gdp_format_to_str); i++) { if (gdp_format_to_str[i].format == (val & 0x1F)) { - seq_printf(s, gdp_format_to_str[i].name); + seq_puts(s, gdp_format_to_str[i].name); break; } } |