From: Robert P. J. Day <rpjday@mindspring.com>
Date: Mon, 9 Jul 2007 18:37:37 +0000 (-0700)
Subject: [POWERPC] Remove dead code for preventing pread() and pwrite() calls
X-Git-Tag: v2.6.23-rc1~767^2^2~6
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32efddf8526879a77d58aa635c5d5dd45bb87fd9;p=linux-2.6

[POWERPC] Remove dead code for preventing pread() and pwrite() calls

Remove the deactivated code for checking for pread() and pwrite()
calls on the PPC-based BRIQ.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c
index ed53f541d9..b6f2639f90 100644
--- a/drivers/char/briq_panel.c
+++ b/drivers/char/briq_panel.c
@@ -91,11 +91,6 @@ static ssize_t briq_panel_read(struct file *file, char __user *buf, size_t count
 	unsigned short c;
 	unsigned char cp;
 
-#if 0	/*  Can't seek (pread) on this device  */
-	if (ppos != &file->f_pos)
-		return -ESPIPE;
-#endif
-
 	if (!vfd_is_open)
 		return -ENODEV;
 
@@ -139,11 +134,6 @@ static ssize_t briq_panel_write(struct file *file, const char __user *buf, size_
 	size_t indx = len;
 	int i, esc = 0;
 
-#if 0	/*  Can't seek (pwrite) on this device  */
-	if (ppos != &file->f_pos)
-		return -ESPIPE;
-#endif
-
 	if (!vfd_is_open)
 		return -EBUSY;