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drm/rockchip: cdn-dp: change rk3399_cdn_dp from global to static

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Smatch reports this issue
cdn-dp-core.c:51:20: warning: symbol 'rk3399_cdn_dp' was not declared. Should it be static?

rk3399_cdn_dp is only used in cdn-dp-core.c so change
its storge-class specifier to static.

Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220421144304.586396-1-trix@redhat.com
This commit is contained in:
Tom Rix 2022-04-21 10:43:04 -04:00 committed by Heiko Stuebner
parent 421be3ee36
commit 7494b1ed1d
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/rockchip/cdn-dp-core.c
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@ -48,7 +48,7 @@ struct cdn_dp_data {
u8 max_phy;
};
struct cdn_dp_data rk3399_cdn_dp = {
static struct cdn_dp_data rk3399_cdn_dp = {
.max_phy = 2,
};