+ drivers-char-add-packet-hub-driver-for-the-topcliff-pch-update.patch added to -mm tree

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The patch titled
     drivers-char-add-packet-hub-driver-for-the-topcliff-pch-update
has been added to the -mm tree.  Its filename is
     drivers-char-add-packet-hub-driver-for-the-topcliff-pch-update.patch

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*** Remember to use Documentation/SubmitChecklist when testing your code ***

See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this

The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: drivers-char-add-packet-hub-driver-for-the-topcliff-pch-update
From: Masayuki Ohtak <masa-korg@xxxxxxxxxxxxxxx>

Signed-off-by: Masayuki Ohtake <masa-korg@xxxxxxxxxxxxxxx>
Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 drivers/char/pch_phub/pch_phub.c |   10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff -puN drivers/char/pch_phub/pch_phub.c~drivers-char-add-packet-hub-driver-for-the-topcliff-pch-update drivers/char/pch_phub/pch_phub.c
--- a/drivers/char/pch_phub/pch_phub.c~drivers-char-add-packet-hub-driver-for-the-topcliff-pch-update
+++ a/drivers/char/pch_phub/pch_phub.c
@@ -470,6 +470,10 @@ static ssize_t pch_phub_write(struct fil
 	}
 
 	for (addr_offset = 0; addr_offset < size; addr_offset++) {
+		if (PCH_PHUB_OROM_SIZE < pos + addr_offset) {
+			*ppos += addr_offset;
+			goto return_ok;
+		}
 		ret_value1 = get_user(data, &buf[addr_offset]);
 		if (ret_value1) {
 			err = -EFAULT;
@@ -482,12 +486,6 @@ static ssize_t pch_phub_write(struct fil
 			err = ret_value2;
 			goto return_err;
 		}
-
-		if (PCH_PHUB_OROM_SIZE < pos + addr_offset) {
-			*ppos += addr_offset;
-			goto return_ok;
-		}
-
 	}
 
 	*ppos += addr_offset;
_

Patches currently in -mm which might be from masa-korg@xxxxxxxxxxxxxxx are

drivers-char-add-packet-hub-driver-for-the-topcliff-pch.patch
drivers-char-add-packet-hub-driver-for-the-topcliff-pch-update.patch

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