diff options
| author | Adrian Bunk <bunk@kernel.org> | 2007-11-02 18:43:10 +0300 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2007-11-05 13:53:29 +0300 |
| commit | 9b56fdb458b014bdda974b43a3e59721032898bb (patch) | |
| tree | cbbb090021c33ab7fab5500702e4872cac4706b1 | |
| parent | b55d1b1814c52463c11707f53dbdc223e09b2924 (diff) | |
| download | linux-9b56fdb458b014bdda974b43a3e59721032898bb.tar.xz | |
lguest: make async_hcall() static
async_hcall() can become static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
| -rw-r--r-- | arch/x86/lguest/boot.c | 26 | ||||
| -rw-r--r-- | include/asm-x86/lguest_hcall.h | 3 |
2 files changed, 13 insertions, 16 deletions
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c index a55b0902f9d3..e6023b86f31d 100644 --- a/arch/x86/lguest/boot.c +++ b/arch/x86/lguest/boot.c @@ -113,17 +113,6 @@ static void lguest_leave_lazy_mode(void) hcall(LHCALL_FLUSH_ASYNC, 0, 0, 0); } -static void lazy_hcall(unsigned long call, - unsigned long arg1, - unsigned long arg2, - unsigned long arg3) -{ - if (paravirt_get_lazy_mode() == PARAVIRT_LAZY_NONE) - hcall(call, arg1, arg2, arg3); - else - async_hcall(call, arg1, arg2, arg3); -} - /* async_hcall() is pretty simple: I'm quite proud of it really. We have a * ring buffer of stored hypercalls which the Host will run though next time we * do a normal hypercall. Each entry in the ring has 4 slots for the hypercall @@ -134,8 +123,8 @@ static void lazy_hcall(unsigned long call, * full and we just make the hypercall directly. This has the nice side * effect of causing the Host to run all the stored calls in the ring buffer * which empties it for next time! */ -void async_hcall(unsigned long call, - unsigned long arg1, unsigned long arg2, unsigned long arg3) +static void async_hcall(unsigned long call, unsigned long arg1, + unsigned long arg2, unsigned long arg3) { /* Note: This code assumes we're uniprocessor. */ static unsigned int next_call; @@ -161,6 +150,17 @@ void async_hcall(unsigned long call, } local_irq_restore(flags); } + +static void lazy_hcall(unsigned long call, + unsigned long arg1, + unsigned long arg2, + unsigned long arg3) +{ + if (paravirt_get_lazy_mode() == PARAVIRT_LAZY_NONE) + hcall(call, arg1, arg2, arg3); + else + async_hcall(call, arg1, arg2, arg3); +} /*:*/ /*G:033 diff --git a/include/asm-x86/lguest_hcall.h b/include/asm-x86/lguest_hcall.h index 9c5092b6aa9f..2091779e91fb 100644 --- a/include/asm-x86/lguest_hcall.h +++ b/include/asm-x86/lguest_hcall.h @@ -54,9 +54,6 @@ hcall(unsigned long call, } /*:*/ -void async_hcall(unsigned long call, - unsigned long arg1, unsigned long arg2, unsigned long arg3); - /* Can't use our min() macro here: needs to be a constant */ #define LGUEST_IRQS (NR_IRQS < 32 ? NR_IRQS: 32) |