From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sun, 18 Apr 2010 13:36:23 +0000 (+0200)
Subject: compat-wireless: Remove use of sdio quirks attribute
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=31755b50dd176925c7448fa6989ceb48bf7c64c9;p=openwrt%2Fstaging%2Fblogic.git

compat-wireless: Remove use of sdio quirks attribute

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

diff --git a/patches/26-sdio-quirks.patch b/patches/26-sdio-quirks.patch
new file mode 100644
index 000000000000..0b43be53670b
--- /dev/null
+++ b/patches/26-sdio-quirks.patch
@@ -0,0 +1,20 @@
+The quirks attribute is not available on older kernels.
+
+--- a/drivers/net/wireless/libertas/if_sdio.c
++++ b/drivers/net/wireless/libertas/if_sdio.c
+@@ -1026,6 +1026,7 @@ static int if_sdio_probe(struct sdio_fun
+ 	if (ret)
+ 		goto disable;
+ 
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32))
+ 	/* For 1-bit transfers to the 8686 model, we need to enable the
+ 	 * interrupt flag in the CCCR register. Set the MMC_QUIRK_LENIENT_FN0
+ 	 * bit to allow access to non-vendor registers. */
+@@ -1044,6 +1045,7 @@ static int if_sdio_probe(struct sdio_fun
+ 		if (ret)
+ 			goto release_int;
+ 	}
++#endif
+ 
+ 	card->ioport = sdio_readb(func, IF_SDIO_IOPORT, &ret);
+ 	if (ret)