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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-11-20 12:34:50 -0600
committerJohannes Berg <johannes.berg@intel.com>2020-12-11 12:50:52 +0100
commit01c9c0ab3524f2cd6fbceec6488aa4094d8ef9d9 (patch)
tree526bc827e75e48fe004e812728ebbfff26680316 /net/wireless/util.c
parent32fc4a9ad56f8260025ac766548d625509cc879f (diff)
downloadlinux-01c9c0ab3524f2cd6fbceec6488aa4094d8ef9d9.tar.bz2
cfg80211: Fix fall-through warnings for Clang
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/ed94a115106fa9c6df94d09b2a6c5791c618c4f2.1605896059.git.gustavoars@kernel.org Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/util.c')
-rw-r--r--net/wireless/util.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 5af88037f1fb..79c5780e3033 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -335,6 +335,7 @@ int cfg80211_validate_key_settings(struct cfg80211_registered_device *rdev,
case WLAN_CIPHER_SUITE_WEP104:
if (key_idx > 3)
return -EINVAL;
+ break;
default:
break;
}