diff options
| author | Tero Kristo <tero.kristo@nokia.com> | 2009-09-22 16:46:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-23 07:39:44 -0700 |
| commit | 89c05372d08f3982eeb94d1ea22a60a5eaa8cd6d (patch) | |
| tree | de8793013684032d7de9a8dbada5f466de18bf23 /arch/microblaze/lib/uaccess_old.S | |
| parent | a41ae1ad907655b2efbb9b1a97736ab1451e1649 (diff) | |
spi: McSPI saves CHCONFx too
Previous restore was lazy and only restored CHxCONF when it was needed by
a specific chip select. This could cause occasional errors on an SPI bus
where multiple chip selects are in use.
Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/microblaze/lib/uaccess_old.S')
0 files changed, 0 insertions, 0 deletions