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Commit 6fd40f19 authored by Andrew Donnellan's avatar Andrew Donnellan Committed by Michael Ellerman
Browse files

cxl: Fix sparse warnings 



Make native_irq_wait() static and use NULL rather than 0 to initialise
phb->cfg_data in cxl_pci_vphb_add() to remove sparse warnings.

Signed-off-by: default avatarAndrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: default avatarMatthew R. Ochs <mrochs@linux.vnet.ibm.com>
Acked-by: default avatarIan Munsie <imunsie@au1.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 16479337

drivers/misc/cxl/native.c

+1 −1
Original line number Diff line number Diff line
@@ -924,7 +924,7 @@ static irqreturn_t native_irq_multiplexed(int irq, void *data) 
	return fail_psl_irq(afu, &irq_info);

}



void native_irq_wait(struct cxl_context *ctx)

static void native_irq_wait(struct cxl_context *ctx)

{

	u64 dsisr;

	int timeout = 1000;

drivers/misc/cxl/vphb.c

+1 −1
Original line number Diff line number Diff line
@@ -221,7 +221,7 @@ int cxl_pci_vphb_add(struct cxl_afu *afu) 
	/* Setup the PHB using arch provided callback */

	phb->ops = &cxl_pcie_pci_ops;

	phb->cfg_addr = NULL;

	phb->cfg_data = 0;

	phb->cfg_data = NULL;

	phb->private_data = afu;

	phb->controller_ops = cxl_pci_controller_ops;