diff options
| author | David S. Miller <davem@davemloft.net> | 2009-01-08 11:05:59 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-01-08 11:05:59 -0800 |
| commit | 7f46b1343f723f98634a5dcee47856b2000079ed (patch) | |
| tree | ed22b6298c8dd2f687890a0d79abcd1d273b5f81 /drivers/rtc/rtc-twl4030.c | |
| parent | b8c31da64165b8566fc6e1c9c826f76e7b98ff02 (diff) | |
| parent | 9e42d0cf5020aaf217433cad1a224745241d212a (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/rtc/rtc-twl4030.c')
| -rw-r--r-- | drivers/rtc/rtc-twl4030.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-twl4030.c b/drivers/rtc/rtc-twl4030.c index 01d8da9afdc..8ce5f74ee45 100644 --- a/drivers/rtc/rtc-twl4030.c +++ b/drivers/rtc/rtc-twl4030.c @@ -19,6 +19,7 @@ */ #include <linux/kernel.h> +#include <linux/errno.h> #include <linux/init.h> #include <linux/module.h> #include <linux/types.h> @@ -415,8 +416,8 @@ static int __devinit twl4030_rtc_probe(struct platform_device *pdev) int irq = platform_get_irq(pdev, 0); u8 rd_reg; - if (irq < 0) - return irq; + if (irq <= 0) + return -EINVAL; rtc = rtc_device_register(pdev->name, &pdev->dev, &twl4030_rtc_ops, THIS_MODULE); |