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[PATCH] imsttfb missing iomem annotations
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write_reg_le32() and read_reg_le32() expect iomem pointers...

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Al Viro authored and Linus Torvalds committed Apr 26, 2005
1 parent 66768eb commit f815e81
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions drivers/video/imsttfb.c
Original file line number Diff line number Diff line change
Expand Up @@ -1287,12 +1287,12 @@ imsttfb_ioctl(struct inode *inode, struct file *file, u_int cmd,
case FBIMSTT_SETCMAPREG:
if (copy_from_user(reg, argp, 8) || reg[0] > (0x1000 - sizeof(reg[0])) / sizeof(reg[0]))
return -EFAULT;
write_reg_le32(((u_int *)par->cmap_regs), reg[0], reg[1]);
write_reg_le32(((u_int __iomem *)par->cmap_regs), reg[0], reg[1]);
return 0;
case FBIMSTT_GETCMAPREG:
if (copy_from_user(reg, argp, 4) || reg[0] > (0x1000 - sizeof(reg[0])) / sizeof(reg[0]))
return -EFAULT;
reg[1] = read_reg_le32(((u_int *)par->cmap_regs), reg[0]);
reg[1] = read_reg_le32(((u_int __iomem *)par->cmap_regs), reg[0]);
if (copy_to_user((void __user *)(arg + 4), &reg[1], 4))
return -EFAULT;
return 0;
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