From 0b102aaaa15e82b01e8026714a8eb6497cc9cdfe Mon Sep 17 00:00:00 2001 From: Seung-Woo Kim Date: Mon, 30 Nov 2015 14:53:16 +0100 Subject: [PATCH] drm/exynos: gsc: prepare and unprepare gsc clock Ths patch changes the clk_enable and clk_disable call in gsc driver into clk_prepare_enable and clk_disable_unprepare. Signed-off-by: Seung-Woo Kim Signed-off-by: Marek Szyprowski Reviewed-by: Gustavo Padovan Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_gsc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c index 11b87d2a7913..72a9c84e06b6 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c @@ -1215,10 +1215,10 @@ static int gsc_clk_ctrl(struct gsc_context *ctx, bool enable) DRM_DEBUG_KMS("enable[%d]\n", enable); if (enable) { - clk_enable(ctx->gsc_clk); + clk_prepare_enable(ctx->gsc_clk); ctx->suspended = false; } else { - clk_disable(ctx->gsc_clk); + clk_disable_unprepare(ctx->gsc_clk); ctx->suspended = true; } -- 2.20.1