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staging: sm7xxfb: usr fb_read and fb_write
Now since the Big-Endian and Little-Endian based calculations are moved into a macro we can make fb_read() and fb_write() common for both Little-Endian and Big-Endian. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 0 additions and 4 deletions
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@ -946,7 +946,6 @@ static int smtc_setcolreg(unsigned regno, unsigned red, unsigned green,
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return 0;
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}
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#ifdef __BIG_ENDIAN
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static ssize_t smtcfb_read(struct fb_info *info, char __user *buf,
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size_t count, loff_t *ppos)
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{
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@ -1107,7 +1106,6 @@ static ssize_t smtcfb_write(struct fb_info *info, const char __user *buf,
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return (cnt) ? cnt : err;
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}
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#endif /* ! __BIG_ENDIAN */
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static void sm7xx_set_timing(struct smtcfb_info *sfb)
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{
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@ -1303,10 +1301,8 @@ static struct fb_ops smtcfb_ops = {
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.fb_fillrect = cfb_fillrect,
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.fb_imageblit = cfb_imageblit,
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.fb_copyarea = cfb_copyarea,
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#ifdef __BIG_ENDIAN
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.fb_read = smtcfb_read,
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.fb_write = smtcfb_write,
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#endif
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};
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/*
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