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| author | Johannes Berg <johannes.berg@intel.com> | 2018-11-09 13:14:51 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2018-11-09 13:14:51 +0300 |
| commit | 63c713e1e810a5470d96e2a74ab288d14e45aa14 (patch) | |
| tree | c63a50c23150ceb4d61b87a9da7dee52b6126ca4 /net/mac80211 | |
| parent | 6af8354f1db95a01a1ca0638868367d7fa7b6324 (diff) | |
| download | linux-63c713e1e810a5470d96e2a74ab288d14e45aa14.tar.xz | |
mac80211: debugfs: avoid variable shadowing
We have a macro here that uses an inner variable 'i' that
also exists in the outer scope - use '_i' in the macro.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/debugfs_sta.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c index af5185a836e5..b753194710ad 100644 --- a/net/mac80211/debugfs_sta.c +++ b/net/mac80211/debugfs_sta.c @@ -795,22 +795,22 @@ static ssize_t sta_he_capa_read(struct file *file, char __user *userbuf, #define PRINT_NSS_SUPP(f, n) \ do { \ - int i; \ + int _i; \ u16 v = le16_to_cpu(nss->f); \ p += scnprintf(p, buf_sz + buf - p, n ": %#.4x\n", v); \ - for (i = 0; i < 8; i += 2) { \ - switch ((v >> i) & 0x3) { \ + for (_i = 0; _i < 8; _i += 2) { \ + switch ((v >> _i) & 0x3) { \ case 0: \ - PRINT(n "-%d-SUPPORT-0-7", i / 2); \ + PRINT(n "-%d-SUPPORT-0-7", _i / 2); \ break; \ case 1: \ - PRINT(n "-%d-SUPPORT-0-9", i / 2); \ + PRINT(n "-%d-SUPPORT-0-9", _i / 2); \ break; \ case 2: \ - PRINT(n "-%d-SUPPORT-0-11", i / 2); \ + PRINT(n "-%d-SUPPORT-0-11", _i / 2); \ break; \ case 3: \ - PRINT(n "-%d-NOT-SUPPORTED", i / 2); \ + PRINT(n "-%d-NOT-SUPPORTED", _i / 2); \ break; \ } \ } \ |