commit 824eb0c6ade808c4501e62fbcf0025f4e694cd11
author yuezonghe <zh.yue@mobiletek.cn> Thu Jun 27 02:32:26 2024 -0700
committer yuezonghe <zh.yue@mobiletek.cn> Thu Jun 27 02:44:13 2024 -0700
tree 13cee949649ece72b1c31aba2eea600eea6614d6
parent 703a1d3d22068e43b7bb3d63b3020b975fee9c3f

zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b

ap/os/linux/linux-3.4.x/include/asm-generic/bitops/ext2-atomic-setbit.h

diff --git a/ap/os/linux/linux-3.4.x/include/asm-generic/bitops/ext2-atomic-setbit.h b/ap/os/linux/linux-3.4.x/include/asm-generic/bitops/ext2-atomic-setbit.h
new file mode 100644
index 0000000..5a09978
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/include/asm-generic/bitops/ext2-atomic-setbit.h
@@ -0,0 +1,11 @@
+#ifndef _ASM_GENERIC_BITOPS_EXT2_ATOMIC_SETBIT_H_
+#define _ASM_GENERIC_BITOPS_EXT2_ATOMIC_SETBIT_H_
+
+/*
+ * Atomic bitops based version of ext2 atomic bitops
+ */
+
+#define ext2_set_bit_atomic(l, nr, addr)	test_and_set_bit_le(nr, addr)
+#define ext2_clear_bit_atomic(l, nr, addr)	test_and_clear_bit_le(nr, addr)
+
+#endif /* _ASM_GENERIC_BITOPS_EXT2_ATOMIC_SETBIT_H_ */