diff options
author | Dave Gordon <david.s.gordon@intel.com> | 2015-06-30 14:58:57 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-30 19:44:59 -0700 |
commit | 386ecb1216f9e38947ce6a2af22e5e1e47256a97 (patch) | |
tree | eeaa8bce553855a9ab106ef4a9166f1695835472 /arch/unicore32/kernel | |
parent | 2a1bf8f93b33992bb0457512b28d046e279bbd7e (diff) |
drivers/scsi/scsi_debug.c: resolve sg buffer const-ness issue
do_device_access() takes a separate parameter to indicate the direction of
data transfer, which it used to use to select the appropriate function out
of sg_pcopy_{to,from}_buffer(). However these two functions now have
So this patch makes it bypass these wrappers and call the underlying
function sg_copy_buffer() directly; this has the same calling style as
do_device_access() i.e. a separate direction-of-transfer parameter and no
pointers-to-const, so skipping the wrappers not only eliminates the
warning, it also make the code simpler :)
[akpm@linux-foundation.org: fix very broken build]
Signed-off-by: Dave Gordon <david.s.gordon@intel.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/unicore32/kernel')
0 files changed, 0 insertions, 0 deletions