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staging: brcm80211: fix "ERROR: Macros w/ mult. statements ... do - while loop" 

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jason Cooper 2010-09-14 09:45:40 -04:00 committed by Greg Kroah-Hartman
parent 0d706ef4f2
commit c5fe41c339
2 changed files with 18 additions and 3 deletions
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5
drivers/staging/brcm80211/include/d11.h
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@ -696,7 +696,10 @@ BWL_PRE_PACKED_STRUCT struct cck_phy_hdr {
#define WLC_GET_CCK_PLCP_LEN(plcp) (plcp[4] + (plcp[5] << 8))
#define WLC_GET_MIMO_PLCP_LEN(plcp) (plcp[1] + (plcp[2] << 8))
#define WLC_SET_MIMO_PLCP_LEN(plcp, len) \
plcp[1] = len & 0xff; plcp[2] = ((len >> 8) & 0xff);
do { \
plcp[1] = len & 0xff; \
plcp[2] = ((len >> 8) & 0xff); \
} while (0);
#define WLC_SET_MIMO_PLCP_AMPDU(plcp) (plcp[3] |= MIMO_PLCP_AMPDU)
#define WLC_CLR_MIMO_PLCP_AMPDU(plcp) (plcp[3] &= ~MIMO_PLCP_AMPDU)

16
drivers/staging/brcm80211/util/hnddma.c
View File

@ -28,8 +28,20 @@
/* debug/trace */
#ifdef BCMDBG
#define DMA_ERROR(args) if (!(*di->msg_level & 1)); else printf args
#define DMA_TRACE(args) if (!(*di->msg_level & 2)); else printf args
#define DMA_ERROR(args) \
do { \
if (!(*di->msg_level & 1)) \
; \
else \
printf args; \
} while (0)
#define DMA_TRACE(args) \
do { \
if (!(*di->msg_level & 2)) \
; \
else \
printf args; \
} while (0)
#else
#define DMA_ERROR(args)
#define DMA_TRACE(args)