tree 359524483e355f790873d1f4182cdeb121b5a341
parent 6471ada534a917f89dd910cfe06279ea1238fbd0
author Wolfgang Denk <wd@denx.de> 1320422116 +0000
committer Wolfgang Denk <wd@denx.de> 1320700284 +0100

PM520: add missing enable_interrupts()

The code disabled interrupts in several locations, without re-enabling
them again.  Fix this.

While we are at it, also fix a GCC 4.6 build warning:
flash.c: In function 'flash_erase':
flash.c:373:21: warning: variable 'last' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Josef Wagner <Wagner@Microsys.de>