diff options
| author | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2016-03-04 16:55:12 +0200 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-06-01 15:42:53 -0600 |
| commit | 8ebbc16a38eea98885d097b14551dcc378ba0ba5 (patch) | |
| tree | ea98d32a53cb322f665336e4bd4f32790dda111d | |
| parent | 134bbd594d1c21ffa97ab49d70816536369f1fb1 (diff) | |
stm class: Remove unnecessary pointer increment
Readability: a postfix increment is used on a pointer which is not
used anywhere afterwards, which may send the reader looking through
the function one extra time. Drop the unnecessary increment.
Reported-by: Alan Cox <alan.cox@intel.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Laurent Fert <laurent.fert@intel.com>
(cherry picked from commit fb0801904bbbc7b109d4009520c7fa34bcfb7450)
| -rw-r--r-- | drivers/hwtracing/stm/policy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwtracing/stm/policy.c b/drivers/hwtracing/stm/policy.c index 1db189657b2b..1c061cb9bff0 100644 --- a/drivers/hwtracing/stm/policy.c +++ b/drivers/hwtracing/stm/policy.c @@ -342,7 +342,7 @@ stp_policies_make(struct config_group *group, const char *name) return ERR_PTR(-EINVAL); } - *p++ = '\0'; + *p = '\0'; stm = stm_find_device(devname); kfree(devname); |