linux/arch
Julia Lawall 6d9f4c5cfb arch/cris: add a missing iounmap
An extra error handling label is needed for the case where the ioremap has
succeeded.

The problem was detected using the following semantic match
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T,T1,T2;
identifier E;
statement S;
expression x1,x2;
constant C;
int ret;
@@

  T E;
  ...
* E = ioremap(...);
  if (E == NULL) S
  ... when != iounmap(E)
      when != if (E != NULL) { ... iounmap(E); ...}
      when != x1 = (T1)E
  if (...) {
    ... when != iounmap(E)
        when != if (E != NULL) { ... iounmap(E); ...}
        when != x2 = (T2)E
(
*   return;
|
*   return C;
|
*   return ret;
)
  }
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Mikael Starvik <starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-05 09:44:24 -08:00
..
alpha alpha: kill deprecated virt_to_bus 2008-02-05 09:44:21 -08:00
arm add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
avr32 gpiolib: avr32 at32ap platform support 2008-02-05 09:44:13 -08:00
blackfin timerfd: new timerfd API 2008-02-05 09:44:07 -08:00
cris arch/cris: add a missing iounmap 2008-02-05 09:44:24 -08:00
frv frv: use find_task_by_vpid in cxn_pin_by_pid 2008-02-05 09:44:20 -08:00
h8300 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2008-02-04 07:58:52 -08:00
ia64 iommu sg merging: IA64: make sba_iommu respect the segment size limits 2008-02-05 09:44:10 -08:00
m32r m32r: remove dead config symbols from M32R code 2008-02-05 09:44:08 -08:00
m68k mac68k: remove dead MAC_ADBKEYCODES 2008-02-05 09:44:24 -08:00
m68knommu m68knommu: remove duplicate exports 2008-02-05 09:44:21 -08:00
mips timerfd: new timerfd API 2008-02-05 09:44:07 -08:00
parisc Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2008-02-04 07:58:52 -08:00
powerpc add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
ppc add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
s390 timerfd: new timerfd API 2008-02-05 09:44:07 -08:00
sh Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2008-02-04 07:58:52 -08:00
sparc timerfd: new timerfd API 2008-02-05 09:44:07 -08:00
sparc64 iommu sg merging: sparc64: make iommu respect the segment size limits 2008-02-05 09:44:10 -08:00
um add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
v850 Move Kconfig.instrumentation to arch/Kconfig and init/Kconfig 2008-02-03 08:58:08 +01:00
x86 add mm argument to pte/pmd/pud/pgd_free 2008-02-05 09:44:18 -08:00
xtensa Move Kconfig.instrumentation to arch/Kconfig and init/Kconfig 2008-02-03 08:58:08 +01:00
.gitignore arch: Ignore arch/i386 and arch/x86_64 2008-01-19 21:29:39 -08:00
Kconfig Move Kconfig.instrumentation to arch/Kconfig and init/Kconfig 2008-02-03 08:58:08 +01:00