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path: root/drivers/watchdog/s3c2410_wdt.c
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Diffstat (limited to 'drivers/watchdog/s3c2410_wdt.c')
-rw-r--r--drivers/watchdog/s3c2410_wdt.c16
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index 22715e3be5e7..86d42801de45 100644
--- a/drivers/watchdog/s3c2410_wdt.c
+++ b/drivers/watchdog/s3c2410_wdt.c
@@ -21,18 +21,6 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Changelog:
- * 05-Oct-2004 BJD Added semaphore init to stop crashes on open
- * Fixed tmr_count / wdt_count confusion
- * Added configurable debug
- *
- * 11-Jan-2005 BJD Fixed divide-by-2 in timeout code
- *
- * 25-Jan-2005 DA Added suspend/resume support
- * Replaced reboot notifier with .shutdown method
- *
- * 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
*/
#include <linux/module.h>
@@ -365,7 +353,7 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
return -ENOENT;
}
- size = (res->end-res->start)+1;
+ size = (res->end - res->start) + 1;
wdt_mem = request_mem_region(res->start, size, pdev->name);
if (wdt_mem == NULL) {
dev_err(dev, "failed to get memory region\n");
@@ -374,7 +362,7 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
}
wdt_base = ioremap(res->start, size);
- if (wdt_base == 0) {
+ if (wdt_base == NULL) {
dev_err(dev, "failed to ioremap() region\n");
ret = -EINVAL;
goto err_req;