diff options
Diffstat (limited to 'drivers/misc/sram.c')
| -rw-r--r-- | drivers/misc/sram.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c index 0466a15289..c89fe87eae 100644 --- a/drivers/misc/sram.c +++ b/drivers/misc/sram.c @@ -48,6 +48,8 @@ static int sram_probe(struct device_d *dev) cdev_find_free_index("sram")); res = dev_get_resource(dev, IORESOURCE_MEM, 0); + if (IS_ERR(res)) + return PTR_ERR(res); sram->cdev.size = (unsigned long)resource_size(res); sram->cdev.ops = &memops; |