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vhm: fix 'no previous prototype' error #49

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vhm: fix 'no previous prototype' error #49

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2 changes: 1 addition & 1 deletion drivers/char/vhm/vhm_dev.c
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Original file line number Diff line number Diff line change
Expand Up @@ -212,7 +212,7 @@ static long vhm_dev_ioctl(struct file *filep,

ret = hcall_create_vm(virt_to_phys(&created_vm));
if ((ret < 0) ||
(created_vm.vmid == ACRN_INVALID_VMID)) {
(created_vm.vmid == (uint16_t)ACRN_INVALID_VMID)) {
pr_err("vhm: failed to create VM from Hypervisor !\n");
return -EFAULT;
}
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2 changes: 1 addition & 1 deletion drivers/vbs/vq.c
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Expand Up @@ -66,7 +66,7 @@
#include <linux/vhm/acrn_vhm_mm.h>

/* helper function for remote memory map */
void * paddr_guest2host(struct ctx *ctx, uintptr_t gaddr, size_t len)
static void * paddr_guest2host(struct ctx *ctx, uintptr_t gaddr, size_t len)
{
return map_guest_phys(ctx->vmid, gaddr, len);
}
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1 change: 1 addition & 0 deletions drivers/vhm/vhm_ioeventfd.c
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Expand Up @@ -59,6 +59,7 @@
#include <linux/slab.h>

#include <linux/vhm/acrn_common.h>
#include <linux/vhm/vhm_eventfd.h>
#include <linux/vhm/acrn_vhm_ioreq.h>
#include <linux/vhm/vhm_ioctl_defs.h>
#include <linux/vhm/vhm_hypercall.h>
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1 change: 1 addition & 0 deletions drivers/vhm/vhm_irqfd.c
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Expand Up @@ -59,6 +59,7 @@
#include <linux/async.h>
#include <linux/slab.h>

#include <linux/vhm/vhm_eventfd.h>
#include <linux/vhm/acrn_common.h>
#include <linux/vhm/acrn_vhm_ioreq.h>
#include <linux/vhm/vhm_vm_mngt.h>
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1 change: 1 addition & 0 deletions drivers/vhm/vhm_msi.c
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Expand Up @@ -53,6 +53,7 @@

#include <linux/msi.h>
#include <linux/pci.h>
#include <linux/vhm/vhm_msi.h>
#include <linux/vhm/acrn_hv_defs.h>
#include <linux/vhm/vhm_hypercall.h>

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6 changes: 3 additions & 3 deletions include/linux/vhm/vhm_eventfd.h
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Original file line number Diff line number Diff line change
Expand Up @@ -3,9 +3,9 @@

/* ioeventfd APIs */
struct acrn_ioeventfd;
int acrn_ioeventfd_init(int vmid);
int acrn_ioeventfd(int vmid, struct acrn_ioeventfd *args);
void acrn_ioeventfd_deinit(int vmid);
int acrn_ioeventfd_init(uint16_t vmid);
int acrn_ioeventfd(uint16_t vmid, struct acrn_ioeventfd *args);
void acrn_ioeventfd_deinit(uint16_t vmid);

/* irqfd APIs */
struct acrn_irqfd;
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