From: Juuso Oikarinen Date: Mon, 2 Nov 2009 18:22:12 +0000 (+0200) Subject: wl1271: Correct endianness-handling of command status X-Git-Tag: v3.12-rc1~12159^2~449^2~82 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ad150e966e987edcf737e1871d9e44a30d1aa58d;p=kernel%2Fkernel-generic.git wl1271: Correct endianness-handling of command status Correct the endianness-handling of the firmware command result status handling code. Signed-off-by: Juuso Oikarinen Reviewed-by: Luciano Coelho Signed-off-by: Luciano Coelho Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c index 46e5ea4..8acee5c 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -48,6 +48,7 @@ int wl1271_cmd_send(struct wl1271 *wl, u16 id, void *buf, size_t len) unsigned long timeout; u32 intr; int ret = 0; + u16 status; cmd = buf; cmd->id = cpu_to_le16(id); @@ -78,8 +79,9 @@ int wl1271_cmd_send(struct wl1271 *wl, u16 id, void *buf, size_t len) wl1271_spi_read(wl, wl->cmd_box_addr, cmd, sizeof(struct wl1271_cmd_header), false); - if (cmd->status != CMD_STATUS_SUCCESS) { - wl1271_error("command execute failure %d", cmd->status); + status = le16_to_cpu(cmd->status); + if (status != CMD_STATUS_SUCCESS) { + wl1271_error("command execute failure %d", status); ret = -EIO; }