apfs/linux-apfs
0
0
Fork 0
mirror of https://github.com/linux-apfs/linux-apfs.git synced 2026-05-01 15:00:59 -07:00
Code Issues Packages Projects Releases Wiki Activity

TTY: remove re-assignments to tty_driver members

Browse Source 
All num, magic and owner are set by alloc_tty_driver. No need to
re-set them on each allocation site.

pti driver sets something different to what it passes to
alloc_tty_driver. It is not a bug, since we don't use the lines
parameter in any way. Anyway this is fixed, and now we do the right
thing.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby
2012-03-05 14:51:52 +01:00
committed by Greg Kroah-Hartman
parent 87cab16beb
commit 2f16669d32
41 changed files with 3 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/misc/pti.c
+1 -4
View File
@@ -907,20 +907,17 @@ static int __init pti_init(void)
/* First register module as tty device */
pti_tty_driver = alloc_tty_driver(1);
pti_tty_driver = alloc_tty_driver(PTITTY_MINOR_NUM);
if (pti_tty_driver == NULL) {
pr_err("%s(%d): Memory allocation failed for ptiTTY driver\n",
__func__, __LINE__);
return -ENOMEM;
}
pti_tty_driver->owner = THIS_MODULE;
pti_tty_driver->magic = TTY_DRIVER_MAGIC;
pti_tty_driver->driver_name = DRIVERNAME;
pti_tty_driver->name = TTYNAME;
pti_tty_driver->major = 0;
pti_tty_driver->minor_start = PTITTY_MINOR_START;
pti_tty_driver->num = PTITTY_MINOR_NUM;
pti_tty_driver->type = TTY_DRIVER_TYPE_SYSTEM;
pti_tty_driver->subtype = SYSTEM_TYPE_SYSCONS;
pti_tty_driver->flags = TTY_DRIVER_REAL_RAW |