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Subject[PATCH] arm: zynq: platsmp: Remove CPU presence check
Date
The generic code already checks that the CPU being requested is legal if
the cpu possible/present masks are set correctly.

Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
---
As per Russel's suggestion, consider this alternative for 1/6.

Sören

arch/arm/mach-zynq/platsmp.c | 5 -----
1 file changed, 5 deletions(-)

diff --git a/arch/arm/mach-zynq/platsmp.c b/arch/arm/mach-zynq/platsmp.c
index bc730eb38f00..8021499e7b70 100644
--- a/arch/arm/mach-zynq/platsmp.c
+++ b/arch/arm/mach-zynq/platsmp.c
@@ -39,11 +39,6 @@ int zynq_cpun_start(u32 address, int cpu)
u32 trampoline_code_size = &zynq_secondary_trampoline_end -
&zynq_secondary_trampoline;

- if (cpu > ncores) {
- pr_warn("CPU No. is not available in the system\n");
- return -1;
- }
-
/* MS: Expectation that SLCR are directly map and accessible */
/* Not possible to jump to non aligned address */
if (!(address & 3) && (!address || (address >= trampoline_code_size))) {
--
1.8.4.1
--
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