Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH][next] x86/intel_rdt: remove redundant ternary operator on return | Date | Tue, 8 Aug 2017 10:28:59 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The use of the ternary operator is redundant as ret can never be non-zero at that point. Instead, just return nbytes.
Detected by CoverityScan, CID#1452658 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- arch/x86/kernel/cpu/intel_rdt_rdtgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c b/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c index 2621ae3f07fc..39006f36e695 100644 --- a/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c +++ b/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c @@ -680,7 +680,7 @@ static ssize_t max_threshold_occ_write(struct kernfs_open_file *of, intel_cqm_threshold = bytes / r->mon_scale; - return ret ?: nbytes; + return nbytes; } /* rdtgroup information files for one cache resource. */ -- 2.11.0
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