diff options
| author | M. Vefa Bicakci <m.v.b@runbox.com> | 2015-03-29 03:07:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-03 15:25:45 +0200 |
| commit | 47b720a16cff11ba822000104bac7dcf6fa1cfbb (patch) | |
| tree | 45375ef72e134c605cf8b1cbc531001bbab9626d /drivers | |
| parent | staging: rtl8723au: else is not generally useful after a return (diff) | |
| download | linux-47b720a16cff11ba822000104bac7dcf6fa1cfbb.tar.xz linux-47b720a16cff11ba822000104bac7dcf6fa1cfbb.zip | |
staging: rtl8723au: Remove unneeded curly braces
Correct a number of checkpatch.pl warnings in rtl8723au's rtw_security.c
related to the existence of unnecessary curly braces around single
statement blocks:
WARNING: braces {} are not necessary for single statement blocks
Signed-off-by: M. Vefa Bicakci <m.v.b@runbox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/rtl8723au/core/rtw_security.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/staging/rtl8723au/core/rtw_security.c b/drivers/staging/rtl8723au/core/rtw_security.c index b85e5de5f136..e8efdcd06329 100644 --- a/drivers/staging/rtl8723au/core/rtw_security.c +++ b/drivers/staging/rtl8723au/core/rtw_security.c @@ -113,9 +113,8 @@ static void crc32_init(void) for (i = 0; i < 256; ++i) { k = crc32_reverseBit((u8)i); - for (c = ((u32)k) << 24, j = 8; j > 0; --j) { + for (c = ((u32)k) << 24, j = 8; j > 0; --j) c = c & 0x80000000 ? (c << 1) ^ CRC32_POLY : (c << 1); - } p1 = (u8 *)&crc32_table[i]; @@ -264,9 +263,8 @@ static u32 secmicgetuint32(u8 *p) s32 i; u32 res = 0; - for (i = 0; i < 4; i++) { + for (i = 0; i < 4; i++) res |= ((u32)(*p++)) << (8 * i); - } return res; } @@ -350,9 +348,8 @@ void rtw_secgetmic23a(struct mic_data *pmicdata, u8 *dst) rtw_secmicappend23abyte23a(pmicdata, 0); rtw_secmicappend23abyte23a(pmicdata, 0); /* and then zeroes until the length is a multiple of 4 */ - while (pmicdata->nBytesInM != 0) { + while (pmicdata->nBytesInM != 0) rtw_secmicappend23abyte23a(pmicdata, 0); - } /* The appendByte function has already computed the result. */ secmicputuint32(dst, pmicdata->L); secmicputuint32(dst + 4, pmicdata->R); @@ -888,10 +885,8 @@ static void byte_sub(u8 *in, u8 *out) { int i; - for (i = 0; i < 16; i++) { + for (i = 0; i < 16; i++) out[i] = sbox(in[i]); - } - } static void shift_row(u8 *in, u8 *out) @@ -952,9 +947,8 @@ static void mix_column(u8 *in, u8 *out) for (i = 3; i > 0; i--) { /* logical shift left 1 bit */ andf7[i] = andf7[i] << 1; - if ((andf7[i - 1] & 0x80) == 0x80) { + if ((andf7[i - 1] & 0x80) == 0x80) andf7[i] = (andf7[i] | 0x01); - } } andf7[0] = andf7[0] << 1; andf7[0] = andf7[0] & 0xfe; |