summaryrefslogtreecommitdiffstats
path: root/sound/oss/cs4281/cs4281_wrapper-24.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /sound/oss/cs4281/cs4281_wrapper-24.c
downloadop-kernel-dev-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip
op-kernel-dev-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'sound/oss/cs4281/cs4281_wrapper-24.c')
-rw-r--r--sound/oss/cs4281/cs4281_wrapper-24.c41
1 files changed, 41 insertions, 0 deletions
diff --git a/sound/oss/cs4281/cs4281_wrapper-24.c b/sound/oss/cs4281/cs4281_wrapper-24.c
new file mode 100644
index 0000000..4559f02
--- /dev/null
+++ b/sound/oss/cs4281/cs4281_wrapper-24.c
@@ -0,0 +1,41 @@
+/*******************************************************************************
+*
+* "cs4281_wrapper.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.
+*
+* 12/20/00 trw - new file.
+*
+*******************************************************************************/
+
+#include <linux/spinlock.h>
+
+static int cs4281_resume_null(struct pci_dev *pcidev) { return 0; }
+static int cs4281_suspend_null(struct pci_dev *pcidev, pm_message_t state) { return 0; }
+
+#define free_dmabuf(state, dmabuf) \
+ pci_free_consistent(state->pcidev, \
+ PAGE_SIZE << (dmabuf)->buforder, \
+ (dmabuf)->rawbuf, (dmabuf)->dmaaddr);
+#define free_dmabuf2(state, dmabuf) \
+ pci_free_consistent((state)->pcidev, \
+ PAGE_SIZE << (state)->buforder_tmpbuff, \
+ (state)->tmpbuff, (state)->dmaaddr_tmpbuff);
+#define cs4x_pgoff(vma) ((vma)->vm_pgoff)
+
OpenPOWER on IntegriCloud