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path: root/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c
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Diffstat (limited to 'drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c')
-rw-r--r--drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c b/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c
index 2d39dbfa742e..06dc41aa0354 100644
--- a/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c
+++ b/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c
@@ -29,7 +29,7 @@ static ssize_t show_rotate_type(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%d\n", ofbi->rotation_type);
+ return sysfs_emit(buf, "%d\n", ofbi->rotation_type);
}
static ssize_t store_rotate_type(struct device *dev,
@@ -83,7 +83,7 @@ static ssize_t show_mirror(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%d\n", ofbi->mirror);
+ return sysfs_emit(buf, "%d\n", ofbi->mirror);
}
static ssize_t store_mirror(struct device *dev,
@@ -415,7 +415,7 @@ static ssize_t show_size(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%lu\n", ofbi->region->size);
+ return sysfs_emit(buf, "%lu\n", ofbi->region->size);
}
static ssize_t store_size(struct device *dev, struct device_attribute *attr,
@@ -492,7 +492,7 @@ static ssize_t show_phys(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%0x\n", ofbi->region->paddr);
+ return sysfs_emit(buf, "%0x\n", ofbi->region->paddr);
}
static ssize_t show_virt(struct device *dev,
@@ -501,7 +501,7 @@ static ssize_t show_virt(struct device *dev,
struct fb_info *fbi = dev_get_drvdata(dev);
struct omapfb_info *ofbi = FB2OFB(fbi);
- return snprintf(buf, PAGE_SIZE, "%p\n", ofbi->region->vaddr);
+ return sysfs_emit(buf, "%p\n", ofbi->region->vaddr);
}
static ssize_t show_upd_mode(struct device *dev,
@@ -516,7 +516,7 @@ static ssize_t show_upd_mode(struct device *dev,
if (r)
return r;
- return snprintf(buf, PAGE_SIZE, "%u\n", (unsigned)mode);
+ return sysfs_emit(buf, "%u\n", (unsigned int)mode);
}
static ssize_t store_upd_mode(struct device *dev, struct device_attribute *attr,