From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
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@xxxxxxxxxxxxx>
---
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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