From: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Date: Mon, 2 Nov 2009 18:22:12 +0000 (+0200)
Subject: wl1271: Correct endianness-handling of command status
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ad150e966e987edcf737e1871d9e44a30d1aa58d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.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 <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c
index 46e5ea48651b..8acee5cf0e61 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;
 	}