staging/fwserial: Fix build breakage when !CONFIG_BUG

Use WARN() as intended.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/fwserial/dma_fifo.c b/drivers/staging/fwserial/dma_fifo.c
index 72aa053..5e84634 100644 (file)
--- a/drivers/staging/fwserial/dma_fifo.c
+++ b/drivers/staging/fwserial/dma_fifo.c
@@ -33,10 +33,7 @@
 
 #define FAIL(fifo, condition, format...) ({                            \
        fifo->corrupt = !!(condition);                                  \
-       if (unlikely(fifo->corrupt)) {                                  \
-               __WARN_printf(format);                                  \
-       }                                                               \
-       unlikely(fifo->corrupt);                                        \
+       WARN(fifo->corrupt, format);                                    \
 })
 
 /*