From: William Blair <wdblair@bu.edu>
Date: Wed, 13 Jun 2012 05:16:49 +0000 (-0400)
Subject: Staging: keucr: scsiglue: fixed a do while coding style issue
X-Git-Tag: firefly_0821_release~3680^2~2356^2~802
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a2c49a9ac993fa2b4795890d5fa56f2fc002453e;p=firefly-linux-kernel-4.4.55.git

Staging: keucr: scsiglue: fixed a do while coding style issue

Added a do ... while (0) to a multi statement macro and reformatted a similar macro.

Signed-off-by: William Blair <wdblair@bu.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/keucr/scsiglue.c b/drivers/staging/keucr/scsiglue.c
index e1f3931d41e0..083b20e6253e 100644
--- a/drivers/staging/keucr/scsiglue.c
+++ b/drivers/staging/keucr/scsiglue.c
@@ -230,7 +230,10 @@ void usb_stor_report_bus_reset(struct us_data *us)
 /* we use this macro to help us write into the buffer */
 #undef SPRINTF
 #define SPRINTF(args...) \
-	do { if (pos < buffer+length) pos += sprintf(pos, ## args); } while (0)
+	do { \
+		if (pos < buffer+length) \
+			pos += sprintf(pos, ## args); \
+	} while (0)
 
 /*
  * proc_info()
@@ -279,8 +282,10 @@ static int proc_info(struct Scsi_Host *host, char *buffer, char **start,
 		pos += sprintf(pos, "       Quirks:");
 
 #define US_FLAG(name, value) \
-	if (us->fflags & value)\
-		pos += sprintf(pos, " " #name);
+	do { \
+		if (us->fflags & value) \
+			pos += sprintf(pos, " " #name); \
+	} while (0);
 US_DO_ALL_FLAGS
 #undef US_FLAG