From: Christian Borntraeger Date: Wed, 27 Jul 2005 18:45:06 +0000 (-0700) Subject: [PATCH] s390: use __cpcmd in vmcp_write X-Git-Tag: v2.6.13-rc4~25^2~75 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=3e5ea098446e19175fdee4c2c4ec9366b0217db4;p=linux-2.6-omap-h63xx.git [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 Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c index 7f11a608a63..8990d8076e7 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, return -ENOMEM; } debug_text_event(vmcp_debug, 1, cmd); - session->resp_size = cpcmd(cmd, session->response, - session->bufsize, - &session->resp_code); + session->resp_size = __cpcmd(cmd, session->response, + session->bufsize, + &session->resp_code); up(&session->mutex); kfree(cmd); *ppos = 0; /* reset the file pointer after a command */