diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap1/flash.c | 20 | ||||
| -rw-r--r-- | arch/arm/mach-s3c2410/nor-simtec.c | 3 |
2 files changed, 6 insertions, 17 deletions
diff --git a/arch/arm/mach-omap1/flash.c b/arch/arm/mach-omap1/flash.c index 1749cb37dda0..4665bfcd2ce9 100644 --- a/arch/arm/mach-omap1/flash.c +++ b/arch/arm/mach-omap1/flash.c @@ -15,20 +15,12 @@ void omap1_set_vpp(struct platform_device *pdev, int enable) { - static int count; u32 l; - if (enable) { - if (count++ == 0) { - l = omap_readl(EMIFS_CONFIG); - l |= OMAP_EMIFS_CONFIG_WP; - omap_writel(l, EMIFS_CONFIG); - } - } else { - if (count && (--count == 0)) { - l = omap_readl(EMIFS_CONFIG); - l &= ~OMAP_EMIFS_CONFIG_WP; - omap_writel(l, EMIFS_CONFIG); - } - } + l = omap_readl(EMIFS_CONFIG); + if (enable) + l |= OMAP_EMIFS_CONFIG_WP; + else + l &= ~OMAP_EMIFS_CONFIG_WP; + omap_writel(l, EMIFS_CONFIG); } diff --git a/arch/arm/mach-s3c2410/nor-simtec.c b/arch/arm/mach-s3c2410/nor-simtec.c index ad9f750f1e55..605aaccd0973 100644 --- a/arch/arm/mach-s3c2410/nor-simtec.c +++ b/arch/arm/mach-s3c2410/nor-simtec.c @@ -35,9 +35,7 @@ static void simtec_nor_vpp(struct platform_device *pdev, int vpp) { unsigned int val; - unsigned long flags; - local_irq_save(flags); val = __raw_readb(BAST_VA_CTRL3); printk(KERN_DEBUG "%s(%d)\n", __func__, vpp); @@ -48,7 +46,6 @@ static void simtec_nor_vpp(struct platform_device *pdev, int vpp) val &= ~BAST_CPLD_CTRL3_ROMWEN; __raw_writeb(val, BAST_VA_CTRL3); - local_irq_restore(flags); } static struct physmap_flash_data simtec_nor_pdata = { |