staging: xgifb: add braces around if-statements

Add braces to instances of if-statements found by checkpatch.pl
to conform to kernel style.

Signed-off-by: Katie Dunne <kdunne@mail.ccsf.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index 6895235..69ed137 100644 (file)
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -1480,9 +1480,9 @@ static void XGIfb_detect_VB(struct xgifb_video_info *xgifb_info)
 
        cr32 = xgifb_reg_get(XGICR, IND_XGI_SCRATCH_REG_CR32);
 
-       if ((cr32 & SIS_CRT1) && !XGIfb_crt1off)
+       if ((cr32 & SIS_CRT1) && !XGIfb_crt1off) {
                XGIfb_crt1off = 0;
-       else {
+       } else {
                if (cr32 & 0x5F)
                        XGIfb_crt1off = 1;
                else
@@ -1500,18 +1500,19 @@ static void XGIfb_detect_VB(struct xgifb_video_info *xgifb_info)
                        xgifb_info->display2 = XGIFB_DISP_NONE;
        }
 
-       if (XGIfb_tvplug != -1)
+       if (XGIfb_tvplug != -1) {
                /* Override with option */
                xgifb_info->TV_plug = XGIfb_tvplug;
-       else if (cr32 & SIS_VB_HIVISION) {
+       } else if (cr32 & SIS_VB_HIVISION) {
                xgifb_info->TV_type = TVMODE_HIVISION;
                xgifb_info->TV_plug = TVPLUG_SVIDEO;
-       } else if (cr32 & SIS_VB_SVIDEO)
+       } else if (cr32 & SIS_VB_SVIDEO) {
                xgifb_info->TV_plug = TVPLUG_SVIDEO;
-       else if (cr32 & SIS_VB_COMPOSITE)
+       } else if (cr32 & SIS_VB_COMPOSITE) {
                xgifb_info->TV_plug = TVPLUG_COMPOSITE;
-       else if (cr32 & SIS_VB_SCART)
+       } else if (cr32 & SIS_VB_SCART) {
                xgifb_info->TV_plug = TVPLUG_SCART;
+       }
 
        if (xgifb_info->TV_type == 0) {
                temp = xgifb_reg_get(XGICR, 0x38);