From f7625980f5820edd1a73536e1a03bcbc1f889fec Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Thu, 14 Nov 2013 11:28:18 -0700 Subject: PCI: Fix whitespace, capitalization, and spelling errors Fix whitespace, capitalization, and spelling errors. No functional change. I know "busses" is not an error, but "buses" was more common, so I used it consistently. Signed-off-by: Marta Rybczynska (pci_reset_bridge_secondary_bus()) Signed-off-by: Bjorn Helgaas Acked-by: Rafael J. Wysocki --- drivers/pci/pcie/aer/aerdrv_core.c | 2 +- drivers/pci/pcie/aspm.c | 2 +- drivers/pci/pcie/pme.c | 4 ++-- drivers/pci/pcie/portdrv.h | 2 +- drivers/pci/pcie/portdrv_bus.c | 4 ++-- drivers/pci/pcie/portdrv_core.c | 2 +- drivers/pci/pcie/portdrv_pci.c | 6 +++--- 7 files changed, 11 insertions(+), 11 deletions(-) (limited to 'drivers/pci/pcie') diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c index 85ca36f2136d..688e48e51073 100644 --- a/drivers/pci/pcie/aer/aerdrv_core.c +++ b/drivers/pci/pcie/aer/aerdrv_core.c @@ -525,7 +525,7 @@ static void handle_error_source(struct pcie_device *aerdev, if (info->severity == AER_CORRECTABLE) { /* - * Correctable error does not need software intevention. + * Correctable error does not need software intervention. * No need to go through error recovery process. */ pos = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ERR); diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c index 403a44374ed5..f1272dc54de1 100644 --- a/drivers/pci/pcie/aspm.c +++ b/drivers/pci/pcie/aspm.c @@ -548,7 +548,7 @@ static struct pcie_link_state *alloc_pcie_link_state(struct pci_dev *pdev) /* * pcie_aspm_init_link_state: Initiate PCI express link state. - * It is called after the pcie and its children devices are scaned. + * It is called after the pcie and its children devices are scanned. * @pdev: the root port or switch downstream port */ void pcie_aspm_init_link_state(struct pci_dev *pdev) diff --git a/drivers/pci/pcie/pme.c b/drivers/pci/pcie/pme.c index e56e594ce112..bbc3bdd2b189 100644 --- a/drivers/pci/pcie/pme.c +++ b/drivers/pci/pcie/pme.c @@ -419,8 +419,8 @@ static void pcie_pme_remove(struct pcie_device *srv) static struct pcie_port_service_driver pcie_pme_driver = { .name = "pcie_pme", - .port_type = PCI_EXP_TYPE_ROOT_PORT, - .service = PCIE_PORT_SERVICE_PME, + .port_type = PCI_EXP_TYPE_ROOT_PORT, + .service = PCIE_PORT_SERVICE_PME, .probe = pcie_pme_probe, .suspend = pcie_pme_suspend, diff --git a/drivers/pci/pcie/portdrv.h b/drivers/pci/pcie/portdrv.h index d2eb80aab569..d525548404d6 100644 --- a/drivers/pci/pcie/portdrv.h +++ b/drivers/pci/pcie/portdrv.h @@ -14,7 +14,7 @@ #define PCIE_PORT_DEVICE_MAXSERVICES 4 /* * According to the PCI Express Base Specification 2.0, the indices of - * the MSI-X table entires used by port services must not exceed 31 + * the MSI-X table entries used by port services must not exceed 31 */ #define PCIE_PORT_MAX_MSIX_ENTRIES 32 diff --git a/drivers/pci/pcie/portdrv_bus.c b/drivers/pci/pcie/portdrv_bus.c index 67be55a7f260..87e79a6ffb5a 100644 --- a/drivers/pci/pcie/portdrv_bus.c +++ b/drivers/pci/pcie/portdrv_bus.c @@ -18,8 +18,8 @@ static int pcie_port_bus_match(struct device *dev, struct device_driver *drv); struct bus_type pcie_port_bus_type = { - .name = "pci_express", - .match = pcie_port_bus_match, + .name = "pci_express", + .match = pcie_port_bus_match, }; EXPORT_SYMBOL_GPL(pcie_port_bus_type); diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c index 08d131f7815b..0b6e76604068 100644 --- a/drivers/pci/pcie/portdrv_core.c +++ b/drivers/pci/pcie/portdrv_core.c @@ -46,7 +46,7 @@ static void release_pcie_device(struct device *dev) * pcie_port_msix_add_entry - add entry to given array of MSI-X entries * @entries: Array of MSI-X entries * @new_entry: Index of the entry to add to the array - * @nr_entries: Number of entries aleady in the array + * @nr_entries: Number of entries already in the array * * Return value: Position of the added entry in the array */ diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c index 696caed5fdf5..cd1e57e51aa7 100644 --- a/drivers/pci/pcie/portdrv_pci.c +++ b/drivers/pci/pcie/portdrv_pci.c @@ -390,9 +390,9 @@ static struct pci_driver pcie_portdriver = { .probe = pcie_portdrv_probe, .remove = pcie_portdrv_remove, - .err_handler = &pcie_portdrv_err_handler, + .err_handler = &pcie_portdrv_err_handler, - .driver.pm = PCIE_PORTDRV_PM_OPS, + .driver.pm = PCIE_PORTDRV_PM_OPS, }; static int __init dmi_pcie_pme_disable_msi(const struct dmi_system_id *d) @@ -412,7 +412,7 @@ static struct dmi_system_id __initdata pcie_portdrv_dmi_table[] = { .ident = "MSI Wind U-100", .matches = { DMI_MATCH(DMI_SYS_VENDOR, - "MICRO-STAR INTERNATIONAL CO., LTD"), + "MICRO-STAR INTERNATIONAL CO., LTD"), DMI_MATCH(DMI_PRODUCT_NAME, "U-100"), }, }, -- cgit v1.2.1 From e7cc5cf74544d97d7b69e2701595037474db1f96 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Mon, 18 Nov 2013 17:02:45 -0700 Subject: PCI: Remove duplicate pci_disable_device() from pcie_portdrv_remove() The pcie_portdrv .probe() method calls pci_enable_device() once, in pcie_port_device_register(), but the .remove() method calls pci_disable_device() twice, in pcie_port_device_remove() and in pcie_portdrv_remove(). That causes a "disabling already-disabled device" warning when removing a PCIe port device. This happens all the time when removing Thunderbolt devices, but is also easy to reproduce with, e.g., "echo 0000:00:1c.3 > /sys/bus/pci/drivers/pcieport/unbind" This patch removes the disable from pcie_portdrv_remove(). [bhelgaas: changelog, tag for stable] Reported-by: David Bulkow Reported-by: Mika Westerberg Signed-off-by: Yinghai Lu Signed-off-by: Bjorn Helgaas CC: stable@vger.kernel.org # v2.6.32+ --- drivers/pci/pcie/portdrv_pci.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/pci/pcie') diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c index cd1e57e51aa7..0d8fdc48e642 100644 --- a/drivers/pci/pcie/portdrv_pci.c +++ b/drivers/pci/pcie/portdrv_pci.c @@ -223,7 +223,6 @@ static int pcie_portdrv_probe(struct pci_dev *dev, static void pcie_portdrv_remove(struct pci_dev *dev) { pcie_port_device_remove(dev); - pci_disable_device(dev); } static int error_detected_iter(struct device *device, void *data) -- cgit v1.2.1