arm64: mte: style: Simplify bool comparison
authorYANG LI <abaci-bugfix@linux.alibaba.com>
Mon, 11 Jan 2021 09:35:37 +0000 (17:35 +0800)
committerWill Deacon <will@kernel.org>
Wed, 20 Jan 2021 12:44:26 +0000 (12:44 +0000)
Fix the following coccicheck warning:
./tools/testing/selftests/arm64/mte/check_buffer_fill.c:84:12-35:
WARNING: Comparison to bool

Signed-off-by: YANG LI <abaci-bugfix@linux.alibaba.com>
Reported-by: Abaci Robot<abaci@linux.alibaba.com>
Link: https://lore.kernel.org/r/1610357737-68678-1-git-send-email-abaci-bugfix@linux.alibaba.com
Signed-off-by: Will Deacon <will@kernel.org>
tools/testing/selftests/arm64/mte/check_buffer_fill.c

index c9fa141..75fc482 100644 (file)
@@ -81,7 +81,7 @@ static int check_buffer_underflow_by_byte(int mem_type, int mode,
                last_index = 0;
                /* Set some value in tagged memory and make the buffer underflow */
                for (j = sizes[i] - 1; (j >= -underflow_range) &&
-                                      (cur_mte_cxt.fault_valid == false); j--) {
+                                      (!cur_mte_cxt.fault_valid); j--) {
                        ptr[j] = '1';
                        last_index = j;
                }