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authorStephen Rothwell <sfr@canb.auug.org.au>2010-02-18 19:16:42 +1100
committerStephen Rothwell <sfr@canb.auug.org.au>2010-02-18 19:16:42 +1100
commit626ea4d3ac18adaa56e2b0e6539f0be92235adab (patch)
tree6a7ae6eeec5bf8b2cbe42b02b41d325cb4adc6cf /drivers/staging/dt3155/allocator.h
parent75bbbf41644458d3c007d7ffd60e987e8a6a91cd (diff)
parentde360f79ed4fac0964b13a116a96d2fa03f86db5 (diff)
Merge branch 'quilt/staging'
Conflicts: drivers/staging/sm7xx/smtc2d.c drivers/staging/sm7xx/smtc2d.h
Diffstat (limited to 'drivers/staging/dt3155/allocator.h')
-rw-r--r--drivers/staging/dt3155/allocator.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/staging/dt3155/allocator.h b/drivers/staging/dt3155/allocator.h
new file mode 100644
index 000000000000..4cd81bdb3faa
--- /dev/null
+++ b/drivers/staging/dt3155/allocator.h
@@ -0,0 +1,28 @@
+/*
+ * allocator.h -- prototypes for allocating high memory
+ *
+ * NOTE: this is different from my previous allocator, the one that
+ * assembles pages, which revealed itself both slow and unreliable.
+ *
+ * Copyright (C) 1998 rubini@linux.it (Alessandro Rubini)
+ *
+ * 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.
+ *
+ */
+
+void allocator_free_dma(unsigned long address);
+unsigned long allocator_allocate_dma(unsigned long kilobytes, int priority);
+int allocator_init(u64 *);
+void allocator_cleanup(void);