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Commit 01a7fd33 authored by Sean O. Stalley's avatar Sean O. Stalley Committed by Linus Torvalds
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pci: mm: add pci_pool_zalloc() call 



Add a wrapper function for pci_pool_alloc() to get zeroed memory.

Signed-off-by: default avatarSean O. Stalley <sean.stalley@intel.com>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Gilles Muller <Gilles.Muller@lip6.fr>
Cc: Nicolas Palix <nicolas.palix@imag.fr>
Cc: Michal Marek <mmarek@suse.cz>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent ad82362b

include/linux/pci.h

+2 −0
Original line number Original line Diff line number Diff line
@@ -1227,6 +1227,8 @@ int pci_set_vga_state(struct pci_dev *pdev, bool decode, 
		dma_pool_create(name, &pdev->dev, size, align, allocation)

		dma_pool_create(name, &pdev->dev, size, align, allocation)

#define	pci_pool_destroy(pool) dma_pool_destroy(pool)

#define	pci_pool_destroy(pool) dma_pool_destroy(pool)

#define	pci_pool_alloc(pool, flags, handle) dma_pool_alloc(pool, flags, handle)

#define	pci_pool_alloc(pool, flags, handle) dma_pool_alloc(pool, flags, handle)

#define	pci_pool_zalloc(pool, flags, handle) \

		dma_pool_zalloc(pool, flags, handle)

#define	pci_pool_free(pool, vaddr, addr) dma_pool_free(pool, vaddr, addr)

#define	pci_pool_free(pool, vaddr, addr) dma_pool_free(pool, vaddr, addr)





struct msix_entry {

struct msix_entry {