diff options
| author | David Vrabel <david.vrabel@csr.com> | 2009-01-07 10:45:25 +0000 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2009-01-07 10:45:25 +0000 |
| commit | a23e66f3b8cfdedec14541e71ef29a754870a20c (patch) | |
| tree | f8ac23572982e92e6f8ae09c4039db627bdf53ee /drivers/rtc/rtc-twl4030.c | |
| parent | 04c470adb01c62bb9bd663cfc4875cf0a4eb01ab (diff) | |
| parent | ede6f5aea054d3fb67c78857f7abdee602302043 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream
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); |