Module Name: src
Committed By: skrll
Date: Sat Oct 25 11:35:15 UTC 2014
Modified Files:
src/sys/external/bsd/vchiq/dist/interface/compat: vchi_bsd.h
Log Message:
G/C some unused code.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 \
src/sys/external/bsd/vchiq/dist/interface/compat/vchi_bsd.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/vchiq/dist/interface/compat/vchi_bsd.h
diff -u src/sys/external/bsd/vchiq/dist/interface/compat/vchi_bsd.h:1.8 src/sys/external/bsd/vchiq/dist/interface/compat/vchi_bsd.h:1.9
--- src/sys/external/bsd/vchiq/dist/interface/compat/vchi_bsd.h:1.8 Tue Sep 2 09:55:48 2014
+++ src/sys/external/bsd/vchiq/dist/interface/compat/vchi_bsd.h Sat Oct 25 11:35:15 2014
@@ -53,46 +53,6 @@
#define copy_to_user(to, from, n) copyout((from), (to), (n))
/*
- * Bit API
- */
-
-static __inline int
-test_and_set_bit(int nr, volatile void *addr)
-{
- volatile uint32_t *val;
- uint32_t mask, old;
-
- val = (volatile uint32_t *)addr;
- mask = 1 << nr;
-
- do {
- old = *val;
- if ((old & mask) != 0)
- break;
- } while (atomic_cas_uint(val, old, old | mask) != old);
-
- return old & mask;
-}
-
-static __inline__ int
-test_and_clear_bit(int nr, volatile void *addr)
-{
- volatile uint32_t *val;
- uint32_t mask, old;
-
- val = (volatile uint32_t *)addr;
- mask = 1 << nr;
-
- do {
- old = *val;
- if ((old & mask) == 0)
- break;
- } while (atomic_cas_uint(val, old, old & ~mask) != old);
-
- return old & mask;
-}
-
-/*
* Atomic API
*/
typedef volatile unsigned int atomic_t;
