linux-kernel - [PATCH] [MTD] slram: Invalid checking of absolute end address

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Message-ID: <CAHODtZT6UP4BCHuugpSr6q2=KoTDiGuW_hG_fqjWG7cXcTE35A@mail.gmail.com>
Date:	Thu, 20 Sep 2012 16:03:05 +0200
From:	Jiri Engelthaler <engycz@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: [PATCH] [MTD] slram: Invalid checking of absolute end address

Fixed parsing end absolute address
Signed-off-by: Jiri Engelthaler <engycz@...il.com>
---
--- linux-3.2.28/drivers/mtd/devices/slram.c	2012-08-19 19:15:38.000000000 +0200
+++ linux-3.2.28.mod/drivers/mtd/devices/slram.c	2012-09-19
18:29:28.012740703 +0200
@@ -266,7 +266,7 @@ static int parse_cmdline(char *devname,

 	if (*(szlength) != '+') {
 		devlength = simple_strtoul(szlength, &buffer, 0);
-		devlength = handle_unit(devlength, buffer) - devstart;
+		devlength = handle_unit(devlength, buffer);
 		if (devlength < devstart)
 			goto err_out;
--
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