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rkfb_sysfs:modify print style

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yxj
2012-11-30 12:12:19 +08:00
parent d505de33af
commit 5f05b2fda5
1 changed files with 26 additions and 7 deletions
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33
drivers/video/rockchip/rkfb_sysfs.c
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@@ -234,13 +234,32 @@ static ssize_t set_fb_win_map(struct device *dev,struct device_attribute *attr,
(order != FB0_WIN2_FB1_WIN0_FB2_WIN1) && (order != FB0_WIN0_FB1_WIN2_FB2_WIN1 ) &&
(order != FB0_WIN0_FB1_WIN1_FB2_WIN2) && (order != FB0_WIN1_FB1_WIN0_FB2_WIN2 ))
{
printk(KERN_ERR "un support map\nyou can use the following order: \
\n201:\nfb0-win1\nfb1-win0\nfb2-win2\n \
\n210:\nfb0-win0\nfb1-win1\nfb2-win2\n \
\n120:\nfb0-win0\nfb1-win2\nfb2-win1\n \
\n102:\nfb0-win2\nfb1-win0\nfb2-win1\n \
\n021:\nfb0-win1\nfb1-win2\nfb2-win0\n \
\n012:\nfb0-win2\nfb1-win1\nfb2-win0\n");
printk(KERN_ERR "un supported map\n"
"you can use the following order:\n"
"201:\n"
"fb0-win1\n"
"fb1-win0\n"
"fb2-win2\n"
"210:\n"
"fb0-win0\n"
"fb1-win1\n"
"fb2-win2\n"
"120:\n"
"fb0-win0\n"
"fb1-win2\n"
"fb2-win1\n"
"102:\n"
"fb0-win2\n"
"fb1-win0\n"
"fb2-win1\n"
"021:\n"
"fb0-win1\n"
"fb1-win2\n"
"fb2-win0\n"
"012:\n"
"fb0-win2\n"
"fb1-win1\n"
"fb2-win0\n");
return count;
}
else