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| author | Stefan Roese <sr@denx.de> | 2008-08-06 14:05:38 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2008-08-06 14:05:38 +0200 |
| commit | f2302d4430e7f3f48308d6a585320fe96af8afbd (patch) | |
| tree | eec529fa883a32b0bd44f65aa46a454dc5c69688 /post/lib_ppc/cr.c | |
| parent | 9246f5ecfd353ae297a02ffd5328402acf16c9dd (diff) | |
| download | u-boot-imx-f2302d4430e7f3f48308d6a585320fe96af8afbd.zip u-boot-imx-f2302d4430e7f3f48308d6a585320fe96af8afbd.tar.gz u-boot-imx-f2302d4430e7f3f48308d6a585320fe96af8afbd.tar.bz2 | |
Fix merge problems
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'post/lib_ppc/cr.c')
| -rw-r--r-- | post/lib_ppc/cr.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/post/lib_ppc/cr.c b/post/lib_ppc/cr.c index 0bd9e74..2c7976a 100644 --- a/post/lib_ppc/cr.c +++ b/post/lib_ppc/cr.c @@ -248,6 +248,7 @@ int cpu_post_test_cr (void) int ret = 0; unsigned int i; unsigned long cr_sav; + int flag = disable_interrupts(); asm ( "mfcr %0" : "=r" (cr_sav) : ); @@ -347,6 +348,9 @@ int cpu_post_test_cr (void) asm ( "mtcr %0" : : "r" (cr_sav)); + if (flag) + enable_interrupts(); + return ret; } |