diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_spi.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_spi.c | 3 |
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 02978a16e73..ee9564aa6ec 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."); |