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>
diff --git a/drivers/uwb/hwa-rc.c b/drivers/uwb/hwa-rc.c
index 559f878..9052bcb 100644
--- a/drivers/uwb/hwa-rc.c
+++ b/drivers/uwb/hwa-rc.c
@@ -501,7 +501,7 @@
int result = -ENOANO;
struct uwb_rceb *rceb = *header;
int event = le16_to_cpu(rceb->wEvent);
- size_t event_size;
+ ssize_t event_size;
size_t core_size, offset;
if (rceb->bEventType != UWB_RC_CET_GENERAL)