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arm64: zynqmp: Do not protect zynqmp_pmufw_version() 

There is hard dependency for CLK_ZYNQMP to have zynqmp_pmufw_version()
but also FPGA code is calling this function which is possible to use
without actual CLK_ZYNQMP firmware driver to be enabled.
This patch enables the case where only fixed-clock CLK setup is used.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2018-12-20 09:41:12 +01:00
parent 25aed77f51
commit f11d4ab0b3
1 changed files with 1 additions and 3 deletions
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4
arch/arm/cpu/armv8/zynqmp/cpu.c
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@ -179,8 +179,7 @@ int __maybe_unused invoke_smc(u32 pm_api_id, u32 arg0, u32 arg1, u32 arg2,
return regs.regs[0]; return regs.regs[0];
} }
#if defined(CONFIG_CLK_ZYNQMP) unsigned int __maybe_unused zynqmp_pmufw_version(void)
unsigned int zynqmp_pmufw_version(void)
{ {
int ret; int ret;
u32 ret_payload[PAYLOAD_ARG_CNT]; u32 ret_payload[PAYLOAD_ARG_CNT];
@ -202,7 +201,6 @@ unsigned int zynqmp_pmufw_version(void)
return pm_api_version; return pm_api_version;
} }
#endif
static int zynqmp_mmio_rawwrite(const u32 address, static int zynqmp_mmio_rawwrite(const u32 address,
const u32 mask, const u32 mask,