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Diffstat (limited to 'sound/oss/cs4281/cs4281pm-24.c')
-rw-r--r--sound/oss/cs4281/cs4281pm-24.c84
1 files changed, 0 insertions, 84 deletions
diff --git a/sound/oss/cs4281/cs4281pm-24.c b/sound/oss/cs4281/cs4281pm-24.c
deleted file mode 100644
index d2a453aff0a..00000000000
--- a/sound/oss/cs4281/cs4281pm-24.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*******************************************************************************
-*
-* "cs4281pm.c" -- Cirrus Logic-Crystal CS4281 linux audio driver.
-*
-* Copyright (C) 2000,2001 Cirrus Logic Corp.
-* -- tom woller (twoller@crystal.cirrus.com) or
-* (audio@crystal.cirrus.com).
-*
-* This program is free software; you can redistribute it and/or modify
-* it under the terms of the GNU General Public License as published by
-* the Free Software Foundation; either version 2 of the License, or
-* (at your option) any later version.
-*
-* This program is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License
-* along with this program; if not, write to the Free Software
-* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*
-* 12/22/00 trw - new file.
-*
-*******************************************************************************/
-
-#ifndef NOT_CS4281_PM
-#include <linux/pm.h>
-
-#define cs_pm_register(a, b, c) pm_register((a), (b), (c));
-#define cs_pm_unregister_all(a) pm_unregister_all((a));
-
-static int cs4281_suspend(struct cs4281_state *s);
-static int cs4281_resume(struct cs4281_state *s);
-/*
-* for now (12/22/00) only enable the pm_register PM support.
-* allow these table entries to be null.
-#define CS4281_SUSPEND_TBL cs4281_suspend_tbl
-#define CS4281_RESUME_TBL cs4281_resume_tbl
-*/
-#define CS4281_SUSPEND_TBL cs4281_suspend_null
-#define CS4281_RESUME_TBL cs4281_resume_null
-
-static int cs4281_pm_callback(struct pm_dev *dev, pm_request_t rqst, void *data)
-{
- struct cs4281_state *state;
-
- CS_DBGOUT(CS_PM, 2, printk(KERN_INFO
- "cs4281: cs4281_pm_callback dev=%p rqst=0x%x state=%p\n",
- dev,(unsigned)rqst,data));
- state = (struct cs4281_state *) dev->data;
- if (state) {
- switch(rqst) {
- case PM_SUSPEND:
- CS_DBGOUT(CS_PM, 2, printk(KERN_INFO
- "cs4281: PM suspend request\n"));
- if(cs4281_suspend(state))
- {
- CS_DBGOUT(CS_ERROR, 2, printk(KERN_INFO
- "cs4281: PM suspend request refused\n"));
- return 1;
- }
- break;
- case PM_RESUME:
- CS_DBGOUT(CS_PM, 2, printk(KERN_INFO
- "cs4281: PM resume request\n"));
- if(cs4281_resume(state))
- {
- CS_DBGOUT(CS_ERROR, 2, printk(KERN_INFO
- "cs4281: PM resume request refused\n"));
- return 1;
- }
- break;
- }
- }
-
- return 0;
-}
-
-#else /* CS4281_PM */
-#define CS4281_SUSPEND_TBL cs4281_suspend_null
-#define CS4281_RESUME_TBL cs4281_resume_null
-#endif /* CS4281_PM */
-