Yijing Wang 2b260085e4 PCI/MSI: Use __get_cached_msi_msg() instead of get_cached_msi_msg() ... Both callers of get_cached_msi_msg() start with a struct irq_data pointer, look up the corresponding IRQ number, and pass it to get_cached_msi_msg(), which then uses irq_get_irq_data() to look up the struct irq_data again to call __get_cached_msi_msg(). Since we already have the struct irq_data, call __get_cached_msi_msg() directly and skip the lookup work done by get_cached_msi_msg(). No functional change. [bhelgaas: changelog] Signed-off-by: Yijing Wang <wangyijing@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: Tony Luck <tony.luck@intel.com> CC: linux-ia64@vger.kernel.org		2014-10-01 12:21:23 -06:00
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kernel	PCI/MSI: Use __get_cached_msi_msg() instead of get_cached_msi_msg()	2014-10-01 12:21:23 -06:00
pci	ia64/PCI: Use dev_is_pci() to identify PCI devices	2013-12-09 16:50:22 -07:00
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