diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-11 08:57:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-11 08:57:47 -0700 |
| commit | 49c355617f603b8e71ec117c1f940152a998528a (patch) | |
| tree | 6b5e373003371bbe8c587a9fdda7bc4f0e791b03 /drivers/char/tty_audit.c | |
| parent | 991ec02cdca33b03a132a0cacfe6f0aa0be9aa8d (diff) | |
| parent | f0e8527726b9e56649b9eafde3bc0fbc4dd2dd47 (diff) | |
Merge branch 'serial-from-alan'
* serial-from-alan: (79 commits)
moxa: prevent opening unavailable ports
imx: serial: use tty_encode_baud_rate to set true rate
imx: serial: add IrDA support to serial driver
imx: serial: use rational library function
lib: isolate rational fractions helper function
imx: serial: handle initialisation failure correctly
imx: serial: be sure to stop xmit upon shutdown
imx: serial: notify higher layers in case xmit IRQ was not called
imx: serial: fix one bit field type
imx: serial: fix whitespaces (no changes in functionality)
tty: use prepare/finish_wait
tty: remove sleep_on
sierra: driver interface blacklisting
sierra: driver urb handling improvements
tty: resolve some sierra breakage
timbuart: Fix the termios logic
serial: Added Timberdale UART driver
tty: Add URL for ttydev queue
devpts: unregister the file system on error
tty: Untangle termios and mm mutex dependencies
...
Diffstat (limited to 'drivers/char/tty_audit.c')
| -rw-r--r-- | drivers/char/tty_audit.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/char/tty_audit.c b/drivers/char/tty_audit.c index 55ba6f142883..ac16fbec72d0 100644 --- a/drivers/char/tty_audit.c +++ b/drivers/char/tty_audit.c @@ -29,10 +29,7 @@ static struct tty_audit_buf *tty_audit_buf_alloc(int major, int minor, buf = kmalloc(sizeof(*buf), GFP_KERNEL); if (!buf) goto err; - if (PAGE_SIZE != N_TTY_BUF_SIZE) - buf->data = kmalloc(N_TTY_BUF_SIZE, GFP_KERNEL); - else - buf->data = (unsigned char *)__get_free_page(GFP_KERNEL); + buf->data = kmalloc(N_TTY_BUF_SIZE, GFP_KERNEL); if (!buf->data) goto err_buf; atomic_set(&buf->count, 1); @@ -52,10 +49,7 @@ err: static void tty_audit_buf_free(struct tty_audit_buf *buf) { WARN_ON(buf->valid != 0); - if (PAGE_SIZE != N_TTY_BUF_SIZE) - kfree(buf->data); - else - free_page((unsigned long)buf->data); + kfree(buf->data); kfree(buf); } |