[PATCH 3/2] UEAGLE : cosmetic

[matthieu castet]

Hi,

this patch correct a possible bug with cmv_name being static. If there 
is 2 modems and the driver is scheduled when filling cmv_name this could 
result with garbage in cmv_name. We allocate cmv_name on the stack but 
with a small size in order to avoid that.


Signed-off-by: Matthieu CASTET <castet.matthieu@xxxxxxx>
Index: Linux/drivers/usb/atm/ueagle-atm.c
===================================================================
--- Linux.orig/drivers/usb/atm/ueagle-atm.c	2006-01-14 12:37:00.000000000 +0100
+++ Linux/drivers/usb/atm/ueagle-atm.c	2006-01-14 12:37:39.000000000 +0100
@@ -1012,7 +1012,7 @@
 	int ret, size;
 	u8 *data;
 	char *file;
-	static char cmv_name[256] = FW_DIR;
+	char cmv_name[FIRMWARE_NAME_MAX]; /* 30 bytes stack variable */
 
 	if (cmv_file[sc->modem_index] == NULL) {
 		if (UEA_CHIP_VERSION(sc) == ADI930)