USB: s3c-hsotg: fix checkpatch warnings

This patch fixes the checkpatch warnings listed below:

WARNING: braces {} are not necessary for any arm of this statement
WARNING: please, no space before tabs

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index baf96ce16b6a9e6bc9310444bec72afb1ebb8b03..1d332f5da3c8529faf5a3e96382a48d3de7148f8 100644 (file)
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -616,11 +616,10 @@ static unsigned get_ep_limit(struct s3c_hsotg_ep *hs_ep)
                maxpkt = S3C_DxEPTSIZ_PktCnt_LIMIT + 1;
        } else {
                maxsize = 64+64;
-               if (hs_ep->dir_in) {
+               if (hs_ep->dir_in)
                        maxpkt = S3C_DIEPTSIZ0_PktCnt_LIMIT + 1;
-               } else {
+               else
                        maxpkt = 2;
-               }
        }
 
        /* we made the constant loading easier above by using +1 */
@@ -2568,7 +2567,7 @@ static int s3c_hsotg_corereset(struct s3c_hsotg *hsotg)
                if (!(grstctl & S3C_GRSTCTL_AHBIdle))
                        continue;
 
-               break;          /* reset done */
+               break;          /* reset done */
        }
 
        dev_dbg(hsotg->dev, "reset successful\n");