Make it possible for the set power method to indicate a
success/failure return value. This is needed to support
more complex power on/off operations such as bringing up
(and down) sdio functions.
Signed-off-by: Ohad Ben-Cohen o...@wizery.com
---
drivers/net/wireless/wl12xx/wl1271.h |2
; Mark Brown; linux-arm-ker...@lists.infradead.org;
Chikkature Rajashekar, Madhusudhan; Luciano Coelho; a...@linux-
foundation.org; San Mehat; Roger Quadros; Tony Lindgren; Nicolas Pitre;
Pandita, Vikram; Kalle Valo; Ohad Ben-Cohen
Subject: [PATCH v4 2/8] wireless: wl1271: support return value
On Wed, Aug 11, 2010 at 9:35 PM, DebBarma, Tarun Kanti
tarun.ka...@ti.com wrote:
- wl-if_ops-power(wl, true);
- set_bit(WL1271_FLAG_GPIO_POWER, wl-flags);
+ int ret = wl-if_ops-power(wl, true);
Just a minor comment, need a blank line here?
Can't hurt, thanks.
+ if (ret ==
