UPSTREAM: Documentation: devicetree: rockchip: Document rk3368-GeekBox

[firefly-linux-kernel-4.4.55.git] / Documentation / this_cpu_ops.txt

diff --git a/Documentation/this_cpu_ops.txt b/Documentation/this_cpu_ops.txt
index 0ec995712176ed83d4dd04ecfed81aa442848c07..2cbf71975381d0a850d1a254aa76af7957b35058 100644 (file)
--- a/Documentation/this_cpu_ops.txt
+++ b/Documentation/this_cpu_ops.txt
@@ -41,7 +41,6 @@ The following this_cpu() operations with implied preemption protection
 are defined. These operations can be used without worrying about
 preemption and interrupts.
 
 are defined. These operations can be used without worrying about
 preemption and interrupts.
 

-       this_cpu_add()

        this_cpu_read(pcp)
        this_cpu_write(pcp, val)
        this_cpu_add(pcp, val)
        this_cpu_read(pcp)
        this_cpu_write(pcp, val)
        this_cpu_add(pcp, val)


@@ -225,7 +224,6 @@ still occur while an operation is in progress and if the interrupt too
 modifies the variable, then RMW actions can not be guaranteed to be
 safe.
 
 modifies the variable, then RMW actions can not be guaranteed to be
 safe.
 

-       __this_cpu_add()

        __this_cpu_read(pcp)
        __this_cpu_write(pcp, val)
        __this_cpu_add(pcp, val)
        __this_cpu_read(pcp)
        __this_cpu_write(pcp, val)
        __this_cpu_add(pcp, val)