diff options
| author | zhong jiang <zhongjiang@huawei.com> | 2018-09-20 13:17:44 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-25 20:09:17 +0200 |
| commit | bbd35ba6fab5419e58e96f35f1431f13bdc14f98 (patch) | |
| tree | 14c6a3ab37d9bbf701eb601f0cfaa2d8b9f6c7da /drivers/hwtracing | |
| parent | 5ecc7120194c6f10c09197e368b378c699100123 (diff) | |
coresight: Use ERR_CAST instead of ERR_PTR
Use ERR_CAT inlined function to replace the ERR_PTR(PTR_ERR). It
make the code more concise.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-tmc-etr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c index 2eda5de304c2..11963647e19a 100644 --- a/drivers/hwtracing/coresight/coresight-tmc-etr.c +++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c @@ -536,7 +536,7 @@ tmc_init_etr_sg_table(struct device *dev, int node, sg_table = tmc_alloc_sg_table(dev, node, nr_tpages, nr_dpages, pages); if (IS_ERR(sg_table)) { kfree(etr_table); - return ERR_PTR(PTR_ERR(sg_table)); + return ERR_CAST(sg_table); } etr_table->sg_table = sg_table; |