uwb: event_size should be signed
authorRoel Kluin <roel.kluin@gmail.com>
Tue, 12 May 2009 20:47:21 +0000 (13:47 -0700)
committerDavid Vrabel <david.vrabel@csr.com>
Mon, 1 Jun 2009 10:59:15 +0000 (11:59 +0100)
commit94d72176f69954d7a20e95e97dc101a4b521ce57
tree436a5bc89ea9857f3fbfd9c6c4009d880f50384d
parent3218911f839b6c85acbf872ad264ea69aa4d89ad
uwb: event_size should be signed

event_size should be ssize_t to notice when hwarc_get_event_size() returns
-ENOSPC.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: David Vrabel <david.vrabel@csr.com>
Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
drivers/uwb/hwa-rc.c