From 9fdd84d23c76825f3fc3c0782ea433c52d41971a Mon Sep 17 00:00:00 2001
From: Asaf Vertz <asaf.vertz@tandemg.com>
Date: Wed, 21 Jan 2015 11:06:34 +0200
Subject: usb: gadget: zero: fix format string warnings

Fixed the following warnings (reported by cppcheck):
[drivers/usb/gadget/function/f_sourcesink.c:1217]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1261]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1305]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1349]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1393]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1437]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1476]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1520]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1564]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/usb/gadget/function/f_sourcesink.c:1608]: (warning) %d in format string (no. 1)
requires 'int' but the argument type is 'unsigned int'

Reviewed-by: Amit Virdi <amit.virdi@st.com>
Signed-off-by: Asaf Vertz <asaf.vertz@tandemg.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/function/f_sourcesink.c b/drivers/usb/gadget/function/f_sourcesink.c
index 80be25b..e07c50c 100644
--- a/drivers/usb/gadget/function/f_sourcesink.c
+++ b/drivers/usb/gadget/function/f_sourcesink.c
@@ -1214,7 +1214,7 @@ static ssize_t f_ss_opts_pattern_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->pattern);
+	result = sprintf(page, "%u", opts->pattern);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1258,7 +1258,7 @@ static ssize_t f_ss_opts_isoc_interval_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->isoc_interval);
+	result = sprintf(page, "%u", opts->isoc_interval);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1302,7 +1302,7 @@ static ssize_t f_ss_opts_isoc_maxpacket_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->isoc_maxpacket);
+	result = sprintf(page, "%u", opts->isoc_maxpacket);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1346,7 +1346,7 @@ static ssize_t f_ss_opts_isoc_mult_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->isoc_mult);
+	result = sprintf(page, "%u", opts->isoc_mult);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1390,7 +1390,7 @@ static ssize_t f_ss_opts_isoc_maxburst_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->isoc_maxburst);
+	result = sprintf(page, "%u", opts->isoc_maxburst);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1434,7 +1434,7 @@ static ssize_t f_ss_opts_bulk_buflen_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->bulk_buflen);
+	result = sprintf(page, "%u", opts->bulk_buflen);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1473,7 +1473,7 @@ static ssize_t f_ss_opts_int_interval_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->int_interval);
+	result = sprintf(page, "%u", opts->int_interval);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1517,7 +1517,7 @@ static ssize_t f_ss_opts_int_maxpacket_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->int_maxpacket);
+	result = sprintf(page, "%u", opts->int_maxpacket);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1561,7 +1561,7 @@ static ssize_t f_ss_opts_int_mult_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->int_mult);
+	result = sprintf(page, "%u", opts->int_mult);
 	mutex_unlock(&opts->lock);
 
 	return result;
@@ -1605,7 +1605,7 @@ static ssize_t f_ss_opts_int_maxburst_show(struct f_ss_opts *opts, char *page)
 	int result;
 
 	mutex_lock(&opts->lock);
-	result = sprintf(page, "%d", opts->int_maxburst);
+	result = sprintf(page, "%u", opts->int_maxburst);
 	mutex_unlock(&opts->lock);
 
 	return result;
-- 
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