PCI: pci-sysfs.c: convert to use BUS_ATTR_WO (1094f6d0) · Commits · 戴 / test

We are trying to get rid of BUS_ATTR() and the usage of that in pci-sysfs.c can be trivially converted to use BUS_ATTR_WO(), so use that instead. Cc: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/pci/pci-sysfs.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -412,8 +412,7 @@ static ssize_t msi_bus_store(struct device dev, struct device_attribute attr,
		}
		static DEVICE_ATTR_RW(msi_bus);

		static ssize_t bus_rescan_store(struct bus_type bus, const char buf,
		size_t count)
		static ssize_t rescan_store(struct bus_type bus, const char buf, size_t count)
		{
		unsigned long val;
		struct pci_bus *b = NULL;
		@@ -429,7 +428,7 @@ static ssize_t bus_rescan_store(struct bus_type bus, const char buf,
		}
		return count;
		}
		static BUS_ATTR(rescan, (S_IWUSR\|S_IWGRP), NULL, bus_rescan_store);
		static BUS_ATTR_WO(rescan);

		static struct attribute *pci_bus_attrs[] = {
		&bus_attr_rescan.attr,

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