staging: sm7xxfb: fix alignment
Fix the alignment. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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3e4b559838
Коммит
f5daff3f79
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@ -302,8 +302,8 @@ static int smtc_setcolreg(unsigned regno, unsigned red, unsigned green,
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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, size_t
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count, loff_t *ppos)
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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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unsigned long p = *ppos;
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@ -346,9 +346,8 @@ static ssize_t smtcfb_read(struct fb_info *info, char __user *buf, size_t
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dst = buffer;
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for (i = c >> 2; i--;) {
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*dst = fb_readl(src++);
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*dst =
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(*dst & 0xff00ff00 >> 8) |
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(*dst & 0x00ff00ff << 8);
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*dst = (*dst & 0xff00ff00 >> 8) |
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(*dst & 0x00ff00ff << 8);
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dst++;
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}
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if (c & 3) {
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@ -381,9 +380,8 @@ static ssize_t smtcfb_read(struct fb_info *info, char __user *buf, size_t
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return (err) ? err : cnt;
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}
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static ssize_t
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smtcfb_write(struct fb_info *info, const char __user *buf, size_t count,
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loff_t *ppos)
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static ssize_t smtcfb_write(struct fb_info *info, const char __user *buf,
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size_t count, loff_t *ppos)
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{
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unsigned long p = *ppos;
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@ -552,8 +550,7 @@ static void sm7xx_set_timing(struct smtcfb_info *sfb)
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writel(0x0, sfb->vp_regs + 0x40);
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/* set data width */
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m_nscreenstride =
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(sfb->width * sfb->fb->var.bits_per_pixel) / 64;
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m_nscreenstride = (sfb->width * sfb->fb->var.bits_per_pixel) / 64;
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switch (sfb->fb->var.bits_per_pixel) {
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case 8:
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writel(0x0, sfb->vp_regs + 0x0);
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