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| author | Arnd Bergmann <arnd@arndb.de> | 2020-10-26 20:41:02 +0100 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2020-10-27 10:30:09 +0100 |
| commit | 36fba366cf9fa386e5905976e68380061feabd2e (patch) | |
| tree | c584b980968f85021f2b14c12a5683791c90f1ec /drivers/gpu | |
| parent | acbb7f1436624819f728742f781c7d5f10ba267d (diff) | |
| download | linux-stable-36fba366cf9fa386e5905976e68380061feabd2e.tar.gz linux-stable-36fba366cf9fa386e5905976e68380061feabd2e.tar.bz2 linux-stable-36fba366cf9fa386e5905976e68380061feabd2e.zip | |
drm/imx: tve remove extraneous type qualifier
clang warns about functions returning a 'const int' result:
drivers/gpu/drm/imx/imx-tve.c:487:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
Remove the extraneous 'const' qualifier here. I would guess that the
function was intended to be marked __attribute__((const)) instead,
but that would also be wrong since it call other functions without
that attribute.
Fixes: fcbc51e54d2a ("staging: drm/imx: Add support for Television Encoder (TVEv2)")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/imx/imx-tve.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/imx/imx-tve.c b/drivers/gpu/drm/imx/imx-tve.c index ef3c25d87d87..2a8d2e32e7b4 100644 --- a/drivers/gpu/drm/imx/imx-tve.c +++ b/drivers/gpu/drm/imx/imx-tve.c @@ -484,7 +484,7 @@ static const char * const imx_tve_modes[] = { [TVE_MODE_VGA] = "vga", }; -static const int of_get_tve_mode(struct device_node *np) +static int of_get_tve_mode(struct device_node *np) { const char *bm; int ret, i; |