diff options
| author | Takahisa Tanaka <[email protected]> | 2013-01-14 11:01:58 +0900 |
|---|---|---|
| committer | Wim Van Sebroeck <[email protected]> | 2013-03-01 12:19:35 +0100 |
| commit | 41adafbd7b84c66c2cdad857b75d5d45032310a6 (patch) | |
| tree | 8b38fb0f4b675d359f5e19b5622b89affa00128f /net/lapb/lapb_iface.c | |
| parent | 10ab329b5db7e592a3a60b4594e4e5f40b60c45c (diff) | |
watchdog: sp5100_tco: Write back the original value to reserved bits, instead of zero
In case of SP5100 or SB7x0 chipsets, the sp5100_tco module writes zero to
reserved bits. The module, however, shouldn't depend on specific default
value, and should perform a read-merge-write operation for the reserved
bits.
This patch makes the sp5100_tco module perform a read-merge-write operation
on all the chipset (sp5100, sb7x0, sb8x0 or later).
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=43176
Signed-off-by: Takahisa Tanaka <[email protected]>
Tested-by: Paul Menzel <[email protected]>
Signed-off-by: Wim Van Sebroeck <[email protected]>
Cc: stable <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions