From: Juuso Oikarinen <juuso.oikarinen@xxxxxxxxx> Remove RX workaround which is not needed with newer firmware revisions. This will reduce one SPI register transaction per RX packet. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@xxxxxxxxx> Reviewed-by: Luciano Coelho <luciano.coelho@xxxxxxxxx> Signed-off-by: Luciano Coelho <luciano.coelho@xxxxxxxxx> --- drivers/net/wireless/wl12xx/wl1271_reg.h | 1 - drivers/net/wireless/wl12xx/wl1271_rx.c | 4 ---- 2 files changed, 0 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/wl12xx/wl1271_reg.h b/drivers/net/wireless/wl12xx/wl1271_reg.h index f8ed4a4..bd12615 100644 --- a/drivers/net/wireless/wl12xx/wl1271_reg.h +++ b/drivers/net/wireless/wl12xx/wl1271_reg.h @@ -213,7 +213,6 @@ ==============================================*/ #define ACX_REG_INTERRUPT_ACK (REGISTERS_BASE + 0x04F0) -#define RX_DRIVER_DUMMY_WRITE_ADDRESS (REGISTERS_BASE + 0x0534) #define RX_DRIVER_COUNTER_ADDRESS (REGISTERS_BASE + 0x0538) /* Device Configuration registers*/ diff --git a/drivers/net/wireless/wl12xx/wl1271_rx.c b/drivers/net/wireless/wl12xx/wl1271_rx.c index 5d8d401..1d98653 100644 --- a/drivers/net/wireless/wl12xx/wl1271_rx.c +++ b/drivers/net/wireless/wl12xx/wl1271_rx.c @@ -187,8 +187,4 @@ void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_status *status) } wl1271_reg_write32(wl, RX_DRIVER_COUNTER_ADDRESS, wl->rx_counter); - - /* This is a workaround for some problems in the chip */ - wl1271_reg_write32(wl, RX_DRIVER_DUMMY_WRITE_ADDRESS, 0x1); - } -- 1.5.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
