From 77d7d7a36d270fee4591c1c99c83c2da1f399d44 Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Sat, 14 May 2011 00:26:21 +0300 Subject: [PATCH] net: wl12xx: care for optional operations ->init and ->reset are optional - at least sdio.c doesn't implement them - so allow those pointers to be NULL. Signed-off-by: Felipe Balbi Signed-off-by: Luciano Coelho --- drivers/net/wireless/wl12xx/io.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/wl12xx/io.c b/drivers/net/wireless/wl12xx/io.c index da5c1ad..f37a793 100644 --- a/drivers/net/wireless/wl12xx/io.c +++ b/drivers/net/wireless/wl12xx/io.c @@ -128,12 +128,14 @@ EXPORT_SYMBOL_GPL(wl1271_set_partition); void wl1271_io_reset(struct wl1271 *wl) { - wl->if_ops->reset(wl); + if (wl->if_ops->reset) + wl->if_ops->reset(wl); } void wl1271_io_init(struct wl1271 *wl) { - wl->if_ops->init(wl); + if (wl->if_ops->init) + wl->if_ops->init(wl); } void wl1271_top_reg_write(struct wl1271 *wl, int addr, u16 val) -- 2.7.4