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| author | Ben Dooks <ben-linux@fluff.org> | 2008-06-23 01:36:49 +0400 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2008-08-27 00:18:52 +0400 |
| commit | b4253f8fc1293cdbfb6a474394e1a66febb70e3d (patch) | |
| tree | 3076a569735d13a031edb0fd049c1f1ab95502ef /drivers/watchdog/s3c2410_wdt.c | |
| parent | 1941246dd98089dd637f44d3bd4f6cc1c61aa9e4 (diff) | |
| download | linux-b4253f8fc1293cdbfb6a474394e1a66febb70e3d.tar.xz | |
[WATCHDOG] Fix NULL usage in s3c2410_wdt driver.
Fix comparison of a pointer to 0, instead of using
NULL for a invalid pointer.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/s3c2410_wdt.c')
| -rw-r--r-- | drivers/watchdog/s3c2410_wdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index 22715e3be5e7..27af55f193d2 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -374,7 +374,7 @@ 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; |