Message ID | 1363599674-26933-1-git-send-email-sachin.kamat@linaro.org |
---|---|
State | Accepted |
Commit | 6c67050ab108bcce2576fa1d7a0557eb0376520a |
Headers | show |
On Mon, 2013-03-18 at 15:11 +0530, Sachin Kamat wrote: > The return value of devm_ioremap_nocache should be checked here instead > of res. > > Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> All look good, pushed the series to l2-mtd.git, thanks!
diff --git a/drivers/mtd/nand/denali_dt.c b/drivers/mtd/nand/denali_dt.c index 546f8cb..02988b0 100644 --- a/drivers/mtd/nand/denali_dt.c +++ b/drivers/mtd/nand/denali_dt.c @@ -42,7 +42,7 @@ static void __iomem *request_and_map(struct device *dev, } ptr = devm_ioremap_nocache(dev, res->start, resource_size(res)); - if (!res) + if (!ptr) dev_err(dev, "ioremap_nocache of %s failed!", res->name); return ptr;
The return value of devm_ioremap_nocache should be checked here instead of res. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Dinh Nguyen <dinguyen@altera.com> --- This series is compile tested against linux-next tree (20130318). --- drivers/mtd/nand/denali_dt.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)