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| author | Ingo Molnar <mingo@elte.hu> | 2008-11-03 08:57:41 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-11-03 08:57:41 +0100 |
| commit | db5935001a43528e673ad26ffec9d98c60a496a9 (patch) | |
| tree | 8e735327a97beccabb5d94ef93df25d2bacda705 /arch/sparc/kernel/time.c | |
| parent | 34f3a814eef8069a24e5b3ebcf27aba9dabac2ea (diff) | |
| parent | 45beca08dd8b6d6a65c5ffd730af2eac7a2c7a03 (diff) | |
Merge commit 'v2.6.28-rc3' into sched/core
Diffstat (limited to 'arch/sparc/kernel/time.c')
| -rw-r--r-- | arch/sparc/kernel/time.c | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/arch/sparc/kernel/time.c b/arch/sparc/kernel/time.c index 62c1d94cb43..00f7383c765 100644 --- a/arch/sparc/kernel/time.c +++ b/arch/sparc/kernel/time.c @@ -119,35 +119,16 @@ static unsigned char mostek_read_byte(struct device *dev, u32 ofs) { struct platform_device *pdev = to_platform_device(dev); struct m48t59_plat_data *pdata = pdev->dev.platform_data; - void __iomem *regs = pdata->ioaddr; - unsigned char val = readb(regs + ofs); - - /* the year 0 is 1968 */ - if (ofs == pdata->offset + M48T59_YEAR) { - val += 0x68; - if ((val & 0xf) > 9) - val += 6; - } - return val; + + return readb(pdata->ioaddr + ofs); } static void mostek_write_byte(struct device *dev, u32 ofs, u8 val) { struct platform_device *pdev = to_platform_device(dev); struct m48t59_plat_data *pdata = pdev->dev.platform_data; - void __iomem *regs = pdata->ioaddr; - - if (ofs == pdata->offset + M48T59_YEAR) { - if (val < 0x68) - val += 0x32; - else - val -= 0x68; - if ((val & 0xf) > 9) - val += 6; - if ((val & 0xf0) > 0x9A) - val += 0x60; - } - writeb(val, regs + ofs); + + writeb(val, pdata->ioaddr + ofs); } static struct m48t59_plat_data m48t59_data = { |