OSDN Git Service

(root) / android-x86 / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f7b20f7) | patch
staging: comedi: mf6x4: analog output data does not need extra masking
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 25 Aug 2014 23:04:48 +0000 (16:04 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Aug 2014 20:22:34 +0000 (13:22 -0700)
commit496e7cd9b8f4e8cce2075c934f518c31ed94a47c
tree45c2373d734b17fd10b336a86def9abc54f62c10tree | snapshot
parentf7b20f72892c0d4d45a2323b1ebaa336e980d87ecommit | diff
staging: comedi: mf6x4: analog output data does not need extra masking

The comedi core validates that all the data values are <= s->maxdata
before calling the (*insn_write) function. The extra masking is not
needed. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/mf6x4.c diff | blob | history
kernel
About OSDN
Find Software
Develop Software
Help