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Commit 55507aea authored by Krzysztof Wilczynski's avatar Krzysztof Wilczynski Committed by Bjorn Helgaas
Browse files

PCI: Remove unnecessary returns 

Remove unnecessary "return" statements at the end of void functions.  No
functional change intended.

Link: https://lore.kernel.org/r/20190825221039.6977-1-kw@linux.com
Link: https://lore.kernel.org/r/20190826095143.21353-1-kw@linux.com


Signed-off-by: default avatarKrzysztof Wilczynski <kw@linux.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent b071c1fd

drivers/pci/controller/pcie-mediatek.c

+0 −2
Original line number Diff line number Diff line
@@ -630,8 +630,6 @@ static void mtk_pcie_intr_handler(struct irq_desc *desc) 
	}



	chained_irq_exit(irqchip, desc);



	return;

}



static int mtk_pcie_setup_irq(struct mtk_pcie_port *port,

drivers/pci/hotplug/cpci_hotplug_core.c

+0 −1
Original line number Diff line number Diff line
@@ -563,7 +563,6 @@ cleanup_slots(void) 
	}

cleanup_null:

	up_write(&list_rwsem);

	return;

}



int

drivers/pci/hotplug/cpqphp_core.c

+0 −1
Original line number Diff line number Diff line
@@ -173,7 +173,6 @@ static void pci_print_IRQ_route(void) 
		dbg("%d %d %d %d\n", tbus, tdevice >> 3, tdevice & 0x7, tslot);



	}

	return;

}

drivers/pci/hotplug/cpqphp_ctrl.c

+0 −4
Original line number Diff line number Diff line
@@ -1872,8 +1872,6 @@ static void interrupt_event_handler(struct controller *ctrl) 
			}

		}		/* End of FOR loop */

	}



	return;

}
@@ -1943,8 +1941,6 @@ void cpqhp_pushbutton_thread(struct timer_list *t) 


		p_slot->state = STATIC_STATE;

	}



	return;

}

drivers/pci/hotplug/cpqphp_nvram.h

+1 −4
Original line number Diff line number Diff line
@@ -16,10 +16,7 @@ 


#ifndef CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM



static inline void compaq_nvram_init(void __iomem *rom_start)

{

	return;

}

static inline void compaq_nvram_init(void __iomem *rom_start) { }



static inline int compaq_nvram_load(void __iomem *rom_start, struct controller *ctrl)

{