[rb532] cleanup old patches and kernel configuration

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16204 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 28 deletions

diff --git a/target/linux/rb532/patches-2.6.28/003-gpio_bit_setting.patch b/target/linux/rb532/patches-2.6.28/003-gpio_bit_setting.patch
deleted file mode 100644
index 80272aec4..000000000
--- a/target/linux/rb532/patches-2.6.28/003-gpio_bit_setting.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-The algorithm works unconditionally. If bitval is one, the first line is
-a no op and the second line sets the bit at offset position. Vice versa,
-if bitval is zero, the first line clears the bit at offset position and
-the second line is a no op.
-
-Signed-off-by: Phil Sutter <n0-1@freewrt.org>
----
- arch/mips/rb532/gpio.c |    6 ++----
- 1 files changed, 2 insertions(+), 4 deletions(-)
-
---- a/arch/mips/rb532/gpio.c
-+++ b/arch/mips/rb532/gpio.c
-@@ -119,13 +119,11 @@ static inline void rb532_set_bit(unsigne
- 	unsigned long flags;
- 	u32 val;
- 
--	bitval = !!bitval;              /* map parameter to {0,1} */
--
- 	local_irq_save(flags);
- 
- 	val = readl(ioaddr);
--	val &= ~( ~bitval << offset );   /* unset bit if bitval == 0 */
--	val |=  (  bitval << offset );   /* set bit if bitval == 1 */
-+	val &= ~(!bitval << offset);   /* unset bit if bitval == 0 */
-+	val |= (!!bitval << offset);   /* set bit if bitval == 1 */
- 	writel(val, ioaddr);
- 
- 	local_irq_restore(flags);