4.4-stable review patch. If anyone has any objections, please let me know.
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From: Bart Van Assche bart.vanassche@wdc.com
[ Upstream commit 4c5743bc4fe3233cecc1c184a773c79c8ee45bbe ]
Avoid that the following compiler warning is reported when building with W=1:
drivers/infiniband/hw/nes/nes_hw.c:646:51: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
Signed-off-by: Bart Van Assche bart.vanassche@wdc.com Signed-off-by: Jason Gunthorpe jgg@mellanox.com Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/infiniband/hw/nes/nes.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/infiniband/hw/nes/nes.h +++ b/drivers/infiniband/hw/nes/nes.h @@ -156,7 +156,7 @@ do { \
#define NES_EVENT_TIMEOUT 1200000 #else -#define nes_debug(level, fmt, args...) +#define nes_debug(level, fmt, args...) do {} while (0) #define assert(expr) do {} while (0)
#define NES_EVENT_TIMEOUT 100000