Julia Lawall 49b707b90c drivers/usb/class/usblp.c: adjust error handling code ... In this code, it is possible to tell statically whether usblp will be NULL in the error handling code. Oliver Neukum suggested to make a goto to the final return rather than return directly. The semantic match that finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ identifier f,err,l,l1; type T; expression x,E; statement S; @@ x = NULL ... when != goto l1; * x = f(...) ... when != x err = E; goto l; ... * if (x != NULL) S return err; // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Cc: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2008-10-17 14:40:51 -07:00
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cdc-acm.c	USB: cdc-acm: don't unlock acm->mutex on error path	2008-08-21 10:26:35 -07:00
cdc-acm.h	usb: cdc-acm: drain writes on close	2008-08-13 17:32:57 -07:00
cdc-wdm.c	USB: fix build error in cdc-acm for CONFIG_PM=n	2008-07-21 15:16:47 -07:00
Kconfig	USB: add USB test and measurement class driver	2008-10-17 14:40:51 -07:00
Makefile	USB: add USB test and measurement class driver	2008-10-17 14:40:51 -07:00
usblp.c	drivers/usb/class/usblp.c: adjust error handling code	2008-10-17 14:40:51 -07:00
usbtmc.c	USB: add USB test and measurement class driver	2008-10-17 14:40:51 -07:00