KVM: s390: pci: Fix allocation size of aift kzdev elements
The 'kzdev' field of struct 'zpci_aift' is an array of pointers to
'kvm_zdev' structs. Allocate the proper size accordingly.
Reported by Coccinelle:
WARNING: Use correct pointer type argument for sizeof
Fixes: 98b1d33dac
("KVM: s390: pci: do initial setup for AEN interpretation")
Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com>
Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Link: https://lore.kernel.org/r/20221026013234.960859-1-rafaelmendsr@gmail.com
Message-Id: <20221026013234.960859-1-rafaelmendsr@gmail.com>
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
This commit is contained in:
parent
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@ -126,7 +126,7 @@ int kvm_s390_pci_aen_init(u8 nisc)
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return -EPERM;
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mutex_lock(&aift->aift_lock);
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aift->kzdev = kcalloc(ZPCI_NR_DEVICES, sizeof(struct kvm_zdev),
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aift->kzdev = kcalloc(ZPCI_NR_DEVICES, sizeof(struct kvm_zdev *),
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GFP_KERNEL);
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if (!aift->kzdev) {
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rc = -ENOMEM;
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