diff options
| author | Alexander Sverdlin <alexander.sverdlin@gmail.com> | 2021-07-26 15:59:52 +0200 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2021-07-26 22:10:29 +0200 |
| commit | 0937a7b3625d489735de595d4c9dbf9ad7ec3c44 (patch) | |
| tree | d442ee2cb2b8cb902e28bc6073c7806f7ba261b3 /drivers/video | |
| parent | dt-bindings: Add QiShenglong vendor prefix (diff) | |
| download | linux-0937a7b3625d489735de595d4c9dbf9ad7ec3c44.tar.xz linux-0937a7b3625d489735de595d4c9dbf9ad7ec3c44.zip | |
video: ep93xx: Prepare clock before using it
Use clk_prepare_enable()/clk_disable_unprepare() in preparation for switch
to Common Clock Framework.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210726140001.24820-5-nikita.shubin@maquefel.me
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/ep93xx-fb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/fbdev/ep93xx-fb.c b/drivers/video/fbdev/ep93xx-fb.c index ba33b4dce0df..2398b3d48fed 100644 --- a/drivers/video/fbdev/ep93xx-fb.c +++ b/drivers/video/fbdev/ep93xx-fb.c @@ -548,7 +548,7 @@ static int ep93xxfb_probe(struct platform_device *pdev) } ep93xxfb_set_par(info); - clk_enable(fbi->clk); + clk_prepare_enable(fbi->clk); err = register_framebuffer(info); if (err) @@ -577,7 +577,7 @@ static int ep93xxfb_remove(struct platform_device *pdev) struct ep93xx_fbi *fbi = info->par; unregister_framebuffer(info); - clk_disable(fbi->clk); + clk_disable_unprepare(fbi->clk); ep93xxfb_dealloc_videomem(info); fb_dealloc_cmap(&info->cmap); |