diff options
| author | Chris Zankel <chris@zankel.net> | 2007-06-01 02:41:14 +0200 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2007-06-01 02:41:14 +0200 |
| commit | ef6051a90e2ad1af636e99d1d4603fdcf2adfcbe (patch) | |
| tree | ac64477663d0163161f3646cda4e5dd0c1e21893 /arch/xtensa/kernel/pci.c | |
| parent | a bug in ramfs_nommu_resize function, passing old size to vmtruncate (diff) | |
| download | linux-ef6051a90e2ad1af636e99d1d4603fdcf2adfcbe.tar.xz linux-ef6051a90e2ad1af636e99d1d4603fdcf2adfcbe.zip | |
[XTENSA] fix bit operations in bitops.h
A macro used internally in the bitops.h file to identify the number of
leading zeros (__cntlz) was implemented incorrectly for Xtensa processors
that don't provide the 'nsa/nsau' instructions. As a result, the dependent
functions and macros (ffs, ffz, fls) were broken.
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/kernel/pci.c')
0 files changed, 0 insertions, 0 deletions