Julien Brunel 0983e56835 [S390] drivers/s390: Use an IS_ERR test rather than a NULL test ... In case of error, functions dasd_kmalloc_request and idal_buffer_alloc return an ERR pointer, but never return the NULL pointer. So after a call to one of these functions, a NULL test should be replaced by an IS_ERR test. A simplified version of the semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @correct_null_test@ expression x,E; statement S1, S2; @@ x = ( dasd_kmalloc_request(...) | idal_buffer_alloc(...) ) <... when != x = E if ( ( - x@p2 != NULL + ! IS_ERR ( x ) | - x@p2 == NULL + IS_ERR( x ) ) ) S1 else S2 ...> ? x = E; // </smpl> Signed-off-by: Julien Brunel <brunel@diku.dk> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2008-08-21 19:46:39 +02:00
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block	[S390] drivers/s390: Use an IS_ERR test rather than a NULL test	2008-08-21 19:46:39 +02:00
char	[S390] drivers/s390: Use an IS_ERR test rather than a NULL test	2008-08-21 19:46:39 +02:00
cio	[S390] qdio: fix section mismatch bug.	2008-08-01 16:39:35 +02:00
crypto	Merge branch 'bkl-removal' of git://git.lwn.net/linux-2.6	2008-07-14 14:48:31 -07:00
kvm	[S390] virtio console: fix section mismatch warning.	2008-08-01 16:39:35 +02:00
net	[S390] qeth: avoid use of include/asm-s390	2008-08-01 16:39:36 +02:00
scsi	[S390] qdio: new qdio driver.	2008-07-17 17:22:10 +02:00
ebcdic.c
Makefile	s390: KVM guest: virtio device support, and kvm hypercalls	2008-04-27 12:00:51 +03:00
s390_rdev.c
s390mach.c	[S390] stp support.	2008-07-14 10:02:09 +02:00
s390mach.h	[S390] stp support.	2008-07-14 10:02:09 +02:00
sysinfo.c	[S390] Add new fields for System z10 to /proc/sysinfo	2008-04-17 07:47:01 +02:00