diff options
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/spi.c')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/spi.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/net/wireless/ti/wlcore/spi.c b/drivers/net/wireless/ti/wlcore/spi.c index f949ad2bd898..fdabb9242cca 100644 --- a/drivers/net/wireless/ti/wlcore/spi.c +++ b/drivers/net/wireless/ti/wlcore/spi.c @@ -70,10 +70,10 @@ #define WSPI_MAX_CHUNK_SIZE 4092 /* - * wl18xx driver aggregation buffer size is (13 * PAGE_SIZE) compared to - * (4 * PAGE_SIZE) for wl12xx, so use the larger buffer needed for wl18xx + * wl18xx driver aggregation buffer size is (13 * 4K) compared to + * (4 * 4K) for wl12xx, so use the larger buffer needed for wl18xx */ -#define SPI_AGGR_BUFFER_SIZE (13 * PAGE_SIZE) +#define SPI_AGGR_BUFFER_SIZE (13 * SZ_4K) /* Maximum number of SPI write chunks */ #define WSPI_MAX_NUM_OF_CHUNKS \ @@ -366,17 +366,14 @@ static int __wl12xx_spi_raw_write(struct device *child, int addr, static int __must_check wl12xx_spi_raw_write(struct device *child, int addr, void *buf, size_t len, bool fixed) { - int ret; - /* The ELP wakeup write may fail the first time due to internal * hardware latency. It is safer to send the wakeup command twice to * avoid unexpected failures. */ if (addr == HW_ACCESS_ELP_CTRL_REG) - ret = __wl12xx_spi_raw_write(child, addr, buf, len, fixed); - ret = __wl12xx_spi_raw_write(child, addr, buf, len, fixed); + __wl12xx_spi_raw_write(child, addr, buf, len, fixed); - return ret; + return __wl12xx_spi_raw_write(child, addr, buf, len, fixed); } /** @@ -433,6 +430,7 @@ static const struct of_device_id wlcore_spi_of_match_table[] = { { .compatible = "ti,wl1273", .data = &wl127x_data}, { .compatible = "ti,wl1281", .data = &wl128x_data}, { .compatible = "ti,wl1283", .data = &wl128x_data}, + { .compatible = "ti,wl1285", .data = &wl128x_data}, { .compatible = "ti,wl1801", .data = &wl18xx_data}, { .compatible = "ti,wl1805", .data = &wl18xx_data}, { .compatible = "ti,wl1807", .data = &wl18xx_data}, |