---

yaml --- r: 322423 b: refs/heads/master c: 4fc79db h: refs/heads/master i: 322421: c436e90 322419: f101e69 322415: f758cd6 v: v3
git-mirror · Aug 21, 2012 · a0c5e25 · a0c5e25
1 parent 130319d
commit a0c5e25
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 94543a8d4fb302817014981489f15cb3b92ec3c2
+refs/heads/master: 4fc79db178f0a0ede479b4713e00df2d106028b3
diff --git a/trunk/drivers/net/wireless/iwlwifi/dvm/debugfs.c b/trunk/drivers/net/wireless/iwlwifi/dvm/debugfs.c
@@ -124,6 +124,9 @@ static ssize_t iwl_dbgfs_sram_read(struct file *file,
 	const struct fw_img *img;
 	size_t bufsz;
 
+	if (!iwl_is_ready_rf(priv))
+		return -EAGAIN;
+
 	/* default is to dump the entire data segment */
 	if (!priv->dbgfs_sram_offset && !priv->dbgfs_sram_len) {
 		priv->dbgfs_sram_offset = 0x800000;