ChangeSet 1.1595.7.15, 2003/07/30 13:15:39-07:00, [EMAIL PROTECTED]

[PATCH] USB: fix memory leak in auerswald driver.

Thanks to Joilnen Leite <[EMAIL PROTECTED]> for pointing this out.


 drivers/usb/misc/auerswald.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)


diff -Nru a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
--- a/drivers/usb/misc/auerswald.c      Fri Aug  1 10:55:07 2003
+++ b/drivers/usb/misc/auerswald.c      Fri Aug  1 10:55:07 2003
@@ -774,7 +774,7 @@
 /* requirement: auerbuf_init() */
 static int auerbuf_setup (pauerbufctl_t bcp, unsigned int numElements, unsigned int 
bufsize)
 {
-        pauerbuf_t bep;
+        pauerbuf_t bep = NULL;
 
         dbg ("auerbuf_setup called with %d elements of %d bytes", numElements, 
bufsize);
 
@@ -801,6 +801,7 @@
 
 bl_fail:/* not enough memory. Free allocated elements */
         dbg ("auerbuf_setup: no more memory");
+       kfree(bep);
         auerbuf_free_buffers (bcp);
         return -ENOMEM;
 }



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