diff options
| author | Christian Borntraeger <cborntra@de.ibm.com> | 2005-07-27 14:45:06 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-27 19:26:06 -0400 |
| commit | 3e5ea098446e19175fdee4c2c4ec9366b0217db4 (patch) | |
| tree | 66280c997a0fbb1d864302c5fde7364b8fe73b2c /drivers/s390/char/vmcp.c | |
| parent | 8ffa7405afe0eaf34db6254160b734f084601f68 (diff) | |
[PATCH] s390: use __cpcmd in vmcp_write
vmcp_write uses GPF_DMA for the memory allocation of the response buffer, so
it can use the low level function __cpcmd directly, no need to call the
wrapper.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/s390/char/vmcp.c')
| -rw-r--r-- | drivers/s390/char/vmcp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c index 7f11a608a633..8990d8076e7d 100644 --- a/drivers/s390/char/vmcp.c +++ b/drivers/s390/char/vmcp.c | |||
| @@ -115,9 +115,9 @@ vmcp_write(struct file *file, const char __user * buff, size_t count, | |||
| 115 | return -ENOMEM; | 115 | return -ENOMEM; |
| 116 | } | 116 | } |
| 117 | debug_text_event(vmcp_debug, 1, cmd); | 117 | debug_text_event(vmcp_debug, 1, cmd); |
| 118 | session->resp_size = cpcmd(cmd, session->response, | 118 | session->resp_size = __cpcmd(cmd, session->response, |
| 119 | session->bufsize, | 119 | session->bufsize, |
| 120 | &session->resp_code); | 120 | &session->resp_code); |
| 121 | up(&session->mutex); | 121 | up(&session->mutex); |
| 122 | kfree(cmd); | 122 | kfree(cmd); |
| 123 | *ppos = 0; /* reset the file pointer after a command */ | 123 | *ppos = 0; /* reset the file pointer after a command */ |