wireless: Remove unnecessary ; from while (0) macros

Semicolons are not necessary after macros that end in while (0).
Remove them.

Simplify the macros with tests of
do { if (foo>size) memset1; else memset2;} while (0);
to a single line memset(,,min_t(size_t, foo, size))

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 6 deletions

diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
index efb9ab270403..c4adb9777365 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
+++ b/drivers/net/wireless/rtlwifi/rtl8192ce/trx.h
@@ -530,12 +530,7 @@
         SET_BITS_OFFSET_LE(__pdesc+28, 0, 32, __val)
 
 #define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size)       \
-do {                                                    \
-        if (_size > TX_DESC_NEXT_DESC_OFFSET)           \
-                memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET);   \
-        else                                            \
-                memset(__pdesc, 0, _size);      \
-} while (0);
+        memset(__pdesc, 0, min_t(size_t, _size, TX_DESC_NEXT_DESC_OFFSET))
 
 struct rx_fwinfo_92c {
         u8 gain_trsw[4];