| Message ID | 1447161821-1877-9-git-send-email-m.szyprowski@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Marek, 2015-11-10 Marek Szyprowski <m.szyprowski@samsung.com>: > This driver was not used after introduction of common clock framework. > This patch adds missing prepare/unprepare calls and allows to use it > again with current kernel code. > > Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> > --- > drivers/gpu/drm/exynos/exynos_drm_rotator.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Gustavo -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c index 2f5c118f4c8e..bea0f7826d30 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c +++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c @@ -790,10 +790,10 @@ static int rotator_remove(struct platform_device *pdev) static int rotator_clk_crtl(struct rot_context *rot, bool enable) { if (enable) { - clk_enable(rot->clock); + clk_prepare_enable(rot->clock); rot->suspended = false; } else { - clk_disable(rot->clock); + clk_disable_unprepare(rot->clock); rot->suspended = true; }
This driver was not used after introduction of common clock framework. This patch adds missing prepare/unprepare calls and allows to use it again with current kernel code. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- drivers/gpu/drm/exynos/exynos_drm_rotator.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)