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Commit b94e88bc authored by Borislav Petkov's avatar Borislav Petkov Committed by Matthew Garrett
Browse files

hdaps: Shut up gcc uninitialized variable warnings 



Turn off the following triggered with gcc 4.6.1 on Debian testing:

drivers/platform/x86/hdaps.c: In function ‘hdaps_temp2_show’:
drivers/platform/x86/hdaps.c:398:16: warning: ‘temp’ may be used uninitialized in this function [-Wuninitialized]
drivers/platform/x86/hdaps.c: In function ‘hdaps_temp1_show’:
drivers/platform/x86/hdaps.c:385:16: warning: ‘temp’ may be used uninitialized in this function [-Wuninitialized]

Cc: Frank Seidel <frank@f-seidel.de>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: platform-driver-x86@vger.kernel.org
Signed-off-by: default avatarBorislav Petkov <bp@alien8.de>
Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
parent 2a748853

drivers/platform/x86/hdaps.c

+2 −2
Original line number Diff line number Diff line
@@ -375,7 +375,7 @@ static ssize_t hdaps_variance_show(struct device *dev, 
static ssize_t hdaps_temp1_show(struct device *dev,

				struct device_attribute *attr, char *buf)

{

	u8 temp;

	u8 uninitialized_var(temp);

	int ret;



	ret = hdaps_readb_one(HDAPS_PORT_TEMP1, &temp);
@@ -388,7 +388,7 @@ static ssize_t hdaps_temp1_show(struct device *dev, 
static ssize_t hdaps_temp2_show(struct device *dev,

				struct device_attribute *attr, char *buf)

{

	u8 temp;

	u8 uninitialized_var(temp);

	int ret;



	ret = hdaps_readb_one(HDAPS_PORT_TEMP2, &temp);