Commit 0937a7b3 authored by Alexander Sverdlin's avatar Alexander Sverdlin Committed by Sam Ravnborg
Browse files

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: default avatarAlexander Sverdlin <alexander.sverdlin@gmail.com>
Signed-off-by: default avatarNikita Shubin <nikita.shubin@maquefel.me>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210726140001.24820-5-nikita.shubin@maquefel.me
parent f98f273f

drivers/video/fbdev/ep93xx-fb.c

+2 −2
Original line number Diff line number Diff line
@@ -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);