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Commit 6e665fb3 authored by Boris Brezillon's avatar Boris Brezillon Committed by Tomi Valkeinen
Browse files

at91/avr32/atmel_lcdfb: prepare clk before calling enable 



Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to
avoid common clk framework warnings.

Signed-off-by: default avatarBoris BREZILLON <b.brezillon@overkiz.com>
Acked-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 05e2190e

drivers/video/atmel_lcdfb.c

+4 −4
Original line number Diff line number Diff line
@@ -902,14 +902,14 @@ static int __init atmel_lcdfb_init_fbinfo(struct atmel_lcdfb_info *sinfo) 


static void atmel_lcdfb_start_clock(struct atmel_lcdfb_info *sinfo)

{

	clk_enable(sinfo->bus_clk);

	clk_enable(sinfo->lcdc_clk);

	clk_prepare_enable(sinfo->bus_clk);

	clk_prepare_enable(sinfo->lcdc_clk);

}



static void atmel_lcdfb_stop_clock(struct atmel_lcdfb_info *sinfo)

{

	clk_disable(sinfo->bus_clk);

	clk_disable(sinfo->lcdc_clk);

	clk_disable_unprepare(sinfo->bus_clk);

	clk_disable_unprepare(sinfo->lcdc_clk);

}