tree eaf8534e5415800e0a907ef7810ff7f7a37f335b
parent fc88419cfac50b05c7c1ea218b08e70c31d1b71f
author Jiang Liu <jiang.liu@linux.intel.com> 1436428847 +0800
committer Thomas Gleixner <tglx@linutronix.de> 1437583064 +0200

genirq/MSI: Move alloc_msi_entry() from PCI into generic MSI code

Move alloc_msi_entry() from PCI MSI code into generic MSI code, so it
can be reused by other generic MSI drivers.  Also introduce
free_msi_entry() for completeness.

Suggested-by: Stuart Yoder <stuart.yoder@freescale.com>.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Yijing Wang <wangyijing@huawei.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Grant Likely <grant.likely@linaro.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Alexander Gordeev <agordeev@redhat.com>
Link: http://lkml.kernel.org/r/1436428847-8886-13-git-send-email-jiang.liu@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>