From fb0801904bbbc7b109d4009520c7fa34bcfb7450 Mon Sep 17 00:00:00 2001 From: Alexander Shishkin Date: Fri, 4 Mar 2016 16:55:12 +0200 Subject: [PATCH] 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 Signed-off-by: Alexander Shishkin Reviewed-by: Laurent Fert --- drivers/hwtracing/stm/policy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwtracing/stm/policy.c b/drivers/hwtracing/stm/policy.c index e8b50b1ac619..6c0ae2996326 100644 --- a/drivers/hwtracing/stm/policy.c +++ b/drivers/hwtracing/stm/policy.c @@ -341,7 +341,7 @@ 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); -- 2.20.1