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-rw-r--r--drivers/staging/rtl8192u/r819xU_firmware.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rtl8192u/r819xU_firmware.h b/drivers/staging/rtl8192u/r819xU_firmware.h
index 794dca7dcd95..e78e547044b4 100644
--- a/drivers/staging/rtl8192u/r819xU_firmware.h
+++ b/drivers/staging/rtl8192u/r819xU_firmware.h
@@ -3,7 +3,7 @@
#define __INC_FIRMWARE_H
#define GET_COMMAND_PACKET_FRAG_THRESHOLD(v) \
- (4*(v/4) - 8 - USB_HWDESC_HEADER_LEN)
+ (4 * ((v) / 4) - 8 - USB_HWDESC_HEADER_LEN)
typedef enum _firmware_init_step {
FW_INIT_STEP0_BOOT = 0,