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>

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;