rsi: use macro for allocating USB buffer
authorAmitkumar Karwar <amit.karwar@redpinesignals.com>
Tue, 11 Jul 2017 14:27:51 +0000 (19:57 +0530)
committerKalle Valo <kvalo@codeaurora.org>
Fri, 28 Jul 2017 14:27:18 +0000 (17:27 +0300)
commit523b724a769b69963ef46efa14b8b730b40419d5
tree21fa765a364c3ee2dbd185ff61a5c701557de2e3
parentd7203a83f065dc78d907c2a2f5d317972ec28d52
rsi: use macro for allocating USB buffer

4 bytes is fixed size for reading or writing USB register. We
will use a macro instead of hardcoding this.

Fixes: b97e9b94ad75c ("rsi: Add new host interface operations")
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/rsi/rsi_91x_usb.c
drivers/net/wireless/rsi/rsi_usb.h