| Message ID | E1QdeqW-0000ZQ-Os@rmk-PC.arm.linux.org.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c index 6ae292c..0077c1b 100644 --- a/arch/arm/common/dmabounce.c +++ b/arch/arm/common/dmabounce.c @@ -210,10 +210,7 @@ static struct safe_buffer *find_safe_buffer_dev(struct device *dev, if (!dev || !dev->archdata.dmabounce) return NULL; if (dma_mapping_error(dev, dma_addr)) { - if (dev) - dev_err(dev, "Trying to %s invalid mapping\n", where); - else - pr_err("unknown device: Trying to %s invalid mapping\n", where); + dev_err(dev, "Trying to %s invalid mapping\n", where); return NULL; } return find_safe_buffer(dev->archdata.dmabounce, dma_addr);
We already check that dev != NULL, so this won't be reached. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> --- arch/arm/common/dmabounce.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-)