From: Dexuan Cui <decui@microsoft.com>
Date: Fri, 21 Feb 2020 21:59:56 -0800
Patch-mainline: v5.7-rc1
Subject: PCI: hv: Remove unnecessary type casting from kzalloc
Git-commit: e658a4fea8efe70ce3b9b6628268485e134508d1
References: jsc#sle-12891
In C, there is no need to cast a void * to any other pointer type,
remove an unnecessary cast.
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Acked-by: Olaf Hering <ohering@suse.de>
---
drivers/pci/controller/pci-hyperv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c
--- a/drivers/pci/controller/pci-hyperv.c
+++ b/drivers/pci/controller/pci-hyperv.c
@@ -2922,7 +2922,7 @@ static int hv_pci_probe(struct hv_device *hdev,
* positive by using kmemleak_alloc() and kmemleak_free() to ask
* kmemleak to track and scan the hbus buffer.
*/
- hbus = (struct hv_pcibus_device *)kzalloc(HV_HYP_PAGE_SIZE, GFP_KERNEL);
+ hbus = kzalloc(HV_HYP_PAGE_SIZE, GFP_KERNEL);
if (!hbus)
return -ENOMEM;
hbus->state = hv_pcibus_init;