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| author | Rob Herring <rob.herring@calxeda.com> | 2012-11-26 15:05:48 -0600 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2013-01-10 11:45:43 -0600 |
| commit | b1cffebf1029c87e1f1984d48463ee21093a6bc7 (patch) | |
| tree | 43d297e7557685d57e7fa9595726f2846a8815ef /arch/arm/mach-ux500/platsmp.c | |
| parent | 428fef8ad855c03b9f61c226c63df61bb43dc3e1 (diff) | |
| download | blackbird-op-linux-b1cffebf1029c87e1f1984d48463ee21093a6bc7.tar.gz blackbird-op-linux-b1cffebf1029c87e1f1984d48463ee21093a6bc7.zip | |
ARM: GIC: remove direct use of gic_raise_softirq
In preparation of moving gic code to drivers/irqchip, remove the direct
platform dependencies on gic_raise_softirq. Move the setup of
smp_cross_call into the gic code and use arch_send_wakeup_ipi_mask
function to trigger wake-up IPIs.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: David Brown <davidb@codeaurora.org>
Cc: Daniel Walker <dwalker@fifo99.com>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-ux500/platsmp.c')
| -rw-r--r-- | arch/arm/mach-ux500/platsmp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/mach-ux500/platsmp.c b/arch/arm/mach-ux500/platsmp.c index 79531f1dffbc..fa07d4de6d85 100644 --- a/arch/arm/mach-ux500/platsmp.c +++ b/arch/arm/mach-ux500/platsmp.c @@ -91,7 +91,7 @@ static int __cpuinit ux500_boot_secondary(unsigned int cpu, struct task_struct * */ write_pen_release(cpu_logical_map(cpu)); - gic_raise_softirq(cpumask_of(cpu), 0); + arch_send_wakeup_ipi_mask(cpumask_of(cpu)); timeout = jiffies + (1 * HZ); while (time_before(jiffies, timeout)) { @@ -155,8 +155,6 @@ static void __init ux500_smp_init_cpus(void) for (i = 0; i < ncores; i++) set_cpu_possible(i, true); - - set_smp_cross_call(gic_raise_softirq); } static void __init ux500_smp_prepare_cpus(unsigned int max_cpus) |
