---

yaml --- r: 354267 b: refs/heads/master c: 2643c47 h: refs/heads/master i: 354265: 9db5a84 354263: 02d5b08 v: v3
git-mirror · Jan 30, 2013 · 58a4ba9 · 58a4ba9
1 parent 8c34de1
commit 58a4ba9
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d662b8eba94e9f6d4c036719dbf629ef0c9309cf
+refs/heads/master: 2643c47fa4accb49abf46a1486909e20e4bb5df9
diff --git a/trunk/drivers/staging/csr/drv.c b/trunk/drivers/staging/csr/drv.c
@@ -819,15 +819,15 @@ unifi_write(struct file *filp, const char *p, size_t len, loff_t *poff)
         unifi_trace(priv, UDBG2, "unifi_write: signal 0x%.4X len:%d\n",
                     sig_id, signal_size);
 
-        /* Allocate a buffer for the signal */
-        signal_buf = kmalloc(signal_size, GFP_KERNEL);
+	/* Allocate a buffer for the signal */
+	signal_buf = kmemdup(bulkdata.d[0].os_data_ptr, signal_size,
+				GFP_KERNEL);
         if (!signal_buf) {
             unifi_net_data_free(priv, &bulkdata.d[0]);
             return -ENOMEM;
         }
 
         /* Get the signal from the os_data_ptr */
-        memcpy(signal_buf, bulkdata.d[0].os_data_ptr, signal_size);
         signal_buf[5] = (pcli->sender_id >> 8) & 0xff;
 
         if (signal_size < len) {