diff options
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/dma-mapping.c | 2 | ||||
| -rw-r--r-- | drivers/base/platform.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/base/dma-mapping.c b/drivers/base/dma-mapping.c index d95c5971c225..a00f7b79202b 100644 --- a/drivers/base/dma-mapping.c +++ b/drivers/base/dma-mapping.c @@ -335,7 +335,7 @@ void dma_common_free_remap(void *cpu_addr, size_t size, unsigned long vm_flags) return; } - unmap_kernel_range((unsigned long)cpu_addr, size); + unmap_kernel_range((unsigned long)cpu_addr, PAGE_ALIGN(size)); vunmap(cpu_addr); } #endif diff --git a/drivers/base/platform.c b/drivers/base/platform.c index 176b59f5bc47..ba66330cea67 100644 --- a/drivers/base/platform.c +++ b/drivers/base/platform.c @@ -96,7 +96,7 @@ int platform_get_irq(struct platform_device *dev, unsigned int num) int ret; ret = of_irq_get(dev->dev.of_node, num); - if (ret >= 0 || ret == -EPROBE_DEFER) + if (ret > 0 || ret == -EPROBE_DEFER) return ret; } @@ -154,7 +154,7 @@ int platform_get_irq_byname(struct platform_device *dev, const char *name) int ret; ret = of_irq_get_byname(dev->dev.of_node, name); - if (ret >= 0 || ret == -EPROBE_DEFER) + if (ret > 0 || ret == -EPROBE_DEFER) return ret; } |