From 25cd57322c2f8cc9e5263b411f1e1cc4d601a96d Mon Sep 17 00:00:00 2001
From: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Date: Tue, 13 Oct 2009 12:47:57 +0300
Subject: [PATCH] --- yaml --- r: 170980 b: refs/heads/master c:
 ed317788b925cfd896506ee775acca7392470b9b h: refs/heads/master v: v3

---
 [refs]                                          |  2 +-
 trunk/drivers/net/wireless/wl12xx/wl1271_boot.c | 11 ++++++++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/[refs] b/[refs]
index 7e1d87331e19..dd7a995c7872 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a163acce485a9629418659ff74737b89ba2c1751
+refs/heads/master: ed317788b925cfd896506ee775acca7392470b9b
diff --git a/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c b/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c
index b8a37a84842f..41a3050afae1 100644
--- a/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c
+++ b/trunk/drivers/net/wireless/wl12xx/wl1271_boot.c
@@ -134,7 +134,7 @@ static int wl1271_boot_upload_firmware_chunk(struct wl1271 *wl, void *buf,
 	}
 
 	chunk = kmalloc(CHUNK_SIZE, GFP_KERNEL);
-	if (!buf) {
+	if (!chunk) {
 		wl1271_error("allocation for firmware upload chunk failed");
 		return -ENOMEM;
 	}
@@ -184,6 +184,7 @@ static int wl1271_boot_upload_firmware_chunk(struct wl1271 *wl, void *buf,
 static int wl1271_boot_upload_firmware(struct wl1271 *wl)
 {
 	u32 chunks, addr, len;
+	int ret = 0;
 	u8 *fw;
 
 	fw = wl->fw;
@@ -204,11 +205,13 @@ static int wl1271_boot_upload_firmware(struct wl1271 *wl)
 		}
 		wl1271_debug(DEBUG_BOOT, "chunk %d addr 0x%x len %u",
 			     chunks, addr, len);
-		wl1271_boot_upload_firmware_chunk(wl, fw, len, addr);
+		ret = wl1271_boot_upload_firmware_chunk(wl, fw, len, addr);
+		if (ret != 0)
+			break;
 		fw += len;
 	}
 
-	return 0;
+	return ret;
 }
 
 static int wl1271_boot_upload_nvs(struct wl1271 *wl)
@@ -284,6 +287,8 @@ static int wl1271_boot_upload_nvs(struct wl1271 *wl)
 
 	/* Copy the NVS tables to a new block to ensure alignment */
 	nvs_aligned = kmemdup(nvs_ptr, nvs_len, GFP_KERNEL);
+	if (!nvs_aligned)
+		return -ENOMEM;
 
 	/* And finally we upload the NVS tables */
 	/* FIXME: In wl1271, we upload everything at once.