compat: backport sdio_writeb_readb

This is needed by wl1251_sdio.c
Use sdio_readb instead of sdio_writeb_readb as long as sdio_writeb_readb was not realy backported.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

diff --git a/include/linux/compat-2.6.35.h b/include/linux/compat-2.6.35.h
index 886815d5f69e398d15f47be4e4cf764ebbae20a8..c6e7136c0526dce838959f09f031d8013cef7c0c 100644 (file)
--- a/include/linux/compat-2.6.35.h
+++ b/include/linux/compat-2.6.35.h
@@ -23,6 +23,8 @@ static inline wait_queue_head_t *sk_sleep(struct sock *sk)
        return sk->sk_sleep;
 }
 
+#define sdio_writeb_readb(func, write_byte, addr, err_ret) sdio_readb(func, addr, err_ret)
+
 #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35)) */
 
 #endif /* LINUX_26_35_COMPAT_H */