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staging: sm7xxfb: usr fb_read and fb_write

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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>
This commit is contained in:
Sudip Mukherjee 2015-07-15 13:59:46 +05:30 committed by Greg Kroah-Hartman
parent 87bf792980
commit 613a7c5e0f
1 changed files with 0 additions and 4 deletions
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4
drivers/staging/sm7xxfb/sm7xxfb.c
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@ -946,7 +946,6 @@ static int smtc_setcolreg(unsigned regno, unsigned red, unsigned green,
return 0;
}
#ifdef __BIG_ENDIAN
static ssize_t smtcfb_read(struct fb_info *info, char __user *buf,
size_t count, loff_t *ppos)
{
@ -1107,7 +1106,6 @@ static ssize_t smtcfb_write(struct fb_info *info, const char __user *buf,
return (cnt) ? cnt : err;
}
#endif /* ! __BIG_ENDIAN */
static void sm7xx_set_timing(struct smtcfb_info *sfb)
{
@ -1303,10 +1301,8 @@ static struct fb_ops smtcfb_ops = {
.fb_fillrect = cfb_fillrect,
.fb_imageblit = cfb_imageblit,
.fb_copyarea = cfb_copyarea,
#ifdef __BIG_ENDIAN
.fb_read = smtcfb_read,
.fb_write = smtcfb_write,
#endif
};
/*