From 229d5011408642429d8d66aa7e3762ea59c825b6 Mon Sep 17 00:00:00 2001 From: lyx Date: Wed, 1 Jun 2011 18:41:46 -0700 Subject: [PATCH] improve spi lock for lcd --- drivers/spi/rk29_spim.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/rk29_spim.c b/drivers/spi/rk29_spim.c index 7438d6193b84..08fd217d8311 100755 --- a/drivers/spi/rk29_spim.c +++ b/drivers/spi/rk29_spim.c @@ -100,9 +100,9 @@ void rk29_lcd_spim_spin_lock(void) void rk29_lcd_spim_spin_unlock(void) { - enable_irq(IRQ_SPI0); - enable_irq(IRQ_SPI1); preempt_enable(); + enable_irq(IRQ_SPI1); + enable_irq(IRQ_SPI0); } #else void rk29_lcd_spim_spin_lock(void) -- 2.34.1