drm/omap: fix wrong variable type

'r' is supposed to be int, not u16, so fix it.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c b/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c
index 06e23a7..efd40f9 100644 (file)
--- a/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi_pll.c
@@ -102,7 +102,7 @@ static int hdmi_pll_enable(struct dss_pll *dsspll)
 {
        struct hdmi_pll_data *pll = container_of(dsspll, struct hdmi_pll_data, pll);
        struct hdmi_wp_data *wp = pll->wp;
-       u16 r = 0;
+       int r;
 
        dss_ctrl_pll_enable(DSS_PLL_HDMI, true);