1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_spi.c b/drivers/net/wireless/wl12xx/wl1271_spi.c
index 02978a16e732..ee9564aa6ecc 100644
--- a/drivers/net/wireless/wl12xx/wl1271_spi.c
+++ b/drivers/net/wireless/wl12xx/wl1271_spi.c
@@ -397,8 +397,7 @@ u16 wl1271_top_reg_read(struct wl1271 *wl, int addr)
         /* poll for data ready */
         do {
                 val = wl1271_spi_read32(wl, OCP_DATA_READ);
-                timeout--;
-        } while (!(val & OCP_READY_MASK) && timeout);
+        } while (!(val & OCP_READY_MASK) && --timeout);
 
         if (!timeout) {
                 wl1271_warning("Top register access timed out.");