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linux 2.6.16.38 w/ vs2.0.3-rc1
[linux-2.6.git]
/
drivers
/
sbus
/
char
/
bpp.c
diff --git
a/drivers/sbus/char/bpp.c
b/drivers/sbus/char/bpp.c
index
385f4f7
..
ccb20a6
100644
(file)
--- a/
drivers/sbus/char/bpp.c
+++ b/
drivers/sbus/char/bpp.c
@@
-20,6
+20,7
@@
#include <linux/timer.h>
#include <linux/ioport.h>
#include <linux/major.h>
#include <linux/timer.h>
#include <linux/ioport.h>
#include <linux/major.h>
+#include <linux/devfs_fs_kernel.h>
#include <asm/uaccess.h>
#include <asm/io.h>
#include <asm/uaccess.h>
#include <asm/io.h>
@@
-1030,6
+1031,11
@@
static int __init bpp_init(void)
instances[idx].opened = 0;
probeLptPort(idx);
}
instances[idx].opened = 0;
probeLptPort(idx);
}
+ devfs_mk_dir("bpp");
+ for (idx = 0; idx < BPP_NO; idx++) {
+ devfs_mk_cdev(MKDEV(BPP_MAJOR, idx),
+ S_IFCHR | S_IRUSR | S_IWUSR, "bpp/%d", idx);
+ }
return 0;
}
return 0;
}
@@
-1038,6
+1044,9
@@
static void __exit bpp_cleanup(void)
{
unsigned idx;
{
unsigned idx;
+ for (idx = 0; idx < BPP_NO; idx++)
+ devfs_remove("bpp/%d", idx);
+ devfs_remove("bpp");
unregister_chrdev(BPP_MAJOR, dev_name);
for (idx = 0; idx < BPP_NO; idx++) {
unregister_chrdev(BPP_MAJOR, dev_name);
for (idx = 0; idx < BPP_NO; idx++) {