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authorRobert P. J. Day <rpjday@mindspring.com>2007-07-09 14:37:37 -0400
committerPaul Mackerras <paulus@samba.org>2007-07-10 08:03:26 -0400
commit32efddf8526879a77d58aa635c5d5dd45bb87fd9 (patch)
treecf0f8b8bde2a22476f2e3b8f148d2b1fd5697618
parent1f945a86a8250b66fda47cf1fc8f3daf5d0f8969 (diff)
[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>
-rw-r--r--drivers/char/briq_panel.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c
index ed53f541d9e8..b6f2639f903d 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
91 unsigned short c; 91 unsigned short c;
92 unsigned char cp; 92 unsigned char cp;
93 93
94#if 0 /* Can't seek (pread) on this device */
95 if (ppos != &file->f_pos)
96 return -ESPIPE;
97#endif
98
99 if (!vfd_is_open) 94 if (!vfd_is_open)
100 return -ENODEV; 95 return -ENODEV;
101 96
@@ -139,11 +134,6 @@ static ssize_t briq_panel_write(struct file *file, const char __user *buf, size_
139 size_t indx = len; 134 size_t indx = len;
140 int i, esc = 0; 135 int i, esc = 0;
141 136
142#if 0 /* Can't seek (pwrite) on this device */
143 if (ppos != &file->f_pos)
144 return -ESPIPE;
145#endif
146
147 if (!vfd_is_open) 137 if (!vfd_is_open)
148 return -EBUSY; 138 return -EBUSY;
149 139