IB/core: avoid 32-bit warning
authorArnd Bergmann <arnd@arndb.de>
Wed, 7 Oct 2015 12:29:51 +0000 (14:29 +0200)
committerDoug Ledford <dledford@redhat.com>
Wed, 21 Oct 2015 20:56:44 +0000 (16:56 -0400)
commit5d1e623591dfaa64a59ecdac420adc16125524d4
tree42435b352220337c88e52f9ddddb4dfaa22621d4
parentb61e564af85bde408456f779eb267a37a64dc522
IB/core: avoid 32-bit warning

The INIT_UDATA() macro requires a pointer or unsigned long argument for
both input and output buffer, and all callers had a cast from when
the code was merged until a recent restructuring, so now we get

core/uverbs_cmd.c: In function 'ib_uverbs_create_cq':
core/uverbs_cmd.c:1481:66: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]

This makes the code behave as before by adding back the cast to
unsigned long.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 565197dd8fb1 ("IB/core: Extend ib_uverbs_create_cq")
Reviewed-by: Yann Droneaud <ydroneaud@opteya.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/core/uverbs_cmd.c