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hv: arch: fix 'Unused procedure parameter'

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MISRA-C requires that there should be no unused parameters in
functions.

In some cases, we will keep the unused parameters.
vmexit handler is one example. It is used as function pointer.
Some of the vmexit handlers use the input parameter 'vcpu', some of
them don't. We still need to keep the unused parameters 'vcpu' for
those handlers don't use 'vcpu'.

This patch removes the unused parameters that is not being used
unconditionally.

v1 -> v2:
 * remove the non-implemented API 'vlapic_id_write_handler'

Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Shiqing Gao
2018-09-25 15:05:15 +08:00
committed by lijinxia
parent 2908f09f88
commit 8787c06d3b
17 changed files with 68 additions and 91 deletions
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2
hypervisor/include/arch/x86/cpu.h
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@@ -314,7 +314,7 @@ extern struct cpuinfo_x86 boot_cpu_data;
#define MAX_CX_ENTRY (MAX_CSTATE - 1U)
/* Function prototypes */
void cpu_do_idle(__unused uint16_t pcpu_id);
void cpu_do_idle(void);
void cpu_dead(uint16_t pcpu_id);
void trampoline_start16(void);
bool is_apicv_intr_delivery_supported(void);