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| author | David Vrabel <david.vrabel@csr.com> | 2008-11-19 14:48:07 +0000 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2008-11-19 14:48:07 +0000 |
| commit | dba0a918722ee0f0ba3442575e4448c3ab622be4 (patch) | |
| tree | fdb466cf09e7916135098d651b18924b2fe9ba5f /arch/sparc/kernel/time.c | |
| parent | 0996e6382482ce9014787693d3884e9468153a5c (diff) | |
| parent | 7f0f598a0069d1ab072375965a4b69137233169c (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream
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 62c1d94cb434..00f7383c7657 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 = { |