linux/drivers/mtd
Julia Lawall b5170978b4 mtd: spear_smi: failure test for null rather than negative integer
dev_get_platdata returns a pointer, so the failure value would be NULL
rather than a negative integer.

The semantic match that finds this problem is: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x,e;
statement S1,S2;
@@

*x = dev_get_platdata(...)
... when != x = e
*if (x < 0) S1 else S2
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2012-09-29 14:53:21 +01:00
..
chips mtd: cfi_cmdset_0002: Micron M29EW bugfixes as per TN-13-07 2012-07-16 21:37:15 +01:00
devices mtd: spear_smi: failure test for null rather than negative integer 2012-09-29 14:53:21 +01:00
lpddr mtd: lpddr: replace open-coded ARRAY_SIZE with macro 2012-05-13 22:47:31 -05:00
maps Linux 3.6-rc2 2012-08-22 12:55:43 +01:00
nand mtd: lpc32xx_mlc: Make driver independent of AMBA DMA engine driver 2012-09-29 14:53:08 +01:00
onenand mtd: driver _read() returns max_bitflips; mtd_read() returns -EUCLEAN 2012-05-13 23:14:23 -05:00
tests mtd: tests: use random32 instead of home-brewed generator 2012-07-06 18:17:04 +01:00
ubi UBI: harmonize the update of ubi->beb_rsvd_pebs 2012-07-18 14:30:34 +03:00
afs.c
ar7part.c
bcm63xxpart.c mtd: bcm63xxpart: handle Broadcom partition order 2012-05-13 22:55:03 -05:00
cmdlinepart.c mtd: cmdlinepart: fix commentary 2012-05-13 23:03:36 -05:00
ftl.c
inftlcore.c mtd: add leading underscore to all mtd functions 2012-03-27 00:20:01 +01:00
inftlmount.c
Kconfig mtd: of_parts: fix breakage in Kconfig 2012-06-01 20:06:59 +01:00
Makefile
mtd_blkdevs.c mtd: mtdblock: call mtd_sync() only if opened for write 2012-03-27 00:11:11 +01:00
mtdblock_ro.c
mtdblock.c mtd: mtdblock: call mtd_sync() only if opened for write 2012-03-27 00:11:11 +01:00
mtdchar.c mtd: fix oops in dataflash driver 2012-05-07 20:29:50 +01:00
mtdconcat.c mtd: unify initialization of erase_info->fail_addr 2012-03-27 01:02:24 +01:00
mtdcore.c mtd: check for max_bitflips in mtd_read_oob() 2012-09-29 14:50:50 +01:00
mtdcore.h
mtdoops.c Linux 3.6-rc2 2012-08-22 12:55:43 +01:00
mtdpart.c mtd: driver _read() returns max_bitflips; mtd_read() returns -EUCLEAN 2012-05-13 23:14:23 -05:00
mtdsuper.c VFS: Pass mount flags to sget() 2012-07-14 16:38:34 +04:00
mtdswap.c
nftlcore.c mtd: nftlcore: remove out-of-date and now irrelevant piece of code 2012-03-27 00:24:03 +01:00
nftlmount.c
ofpart.c
redboot.c mtd: redboot: remove useless code 2012-03-27 00:24:14 +01:00
rfd_ftl.c
sm_ftl.c mtd: sm_ftl: fix typo in major number. 2012-03-27 01:01:26 +01:00
sm_ftl.h
ssfdc.c