From 4be54c3a495f08c05a8e485566e5b88cd3537f16 Mon Sep 17 00:00:00 2001 From: Sergio Paracuellos Date: Fri, 13 Mar 2020 21:09:13 +0100 Subject: [PATCH] staging: mt7621-pci: delete no more needed 'mt7621_reset_port' After review all the resets at the beggining the function 'mt7621_reset_port' is not needed anymore. Hence delete it and its uses. Signed-off-by: Sergio Paracuellos Link: https://lore.kernel.org/r/20200313200913.24321-7-sergio.paracuellos@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/mt7621-pci/pci-mt7621.c | 13 ------------- 1 file changed, 13 deletions(-) --- a/drivers/staging/mt7621-pci/pci-mt7621.c +++ b/drivers/staging/mt7621-pci/pci-mt7621.c @@ -255,13 +255,6 @@ static inline void mt7621_control_deasse reset_control_assert(port->pcie_rst); } -static void mt7621_reset_port(struct mt7621_pcie_port *port) -{ - mt7621_control_assert(port); - msleep(100); - mt7621_control_deassert(port); -} - static void setup_cm_memory_region(struct mt7621_pcie *pcie) { struct resource *mem_resource = &pcie->mem; @@ -427,12 +420,6 @@ static int mt7621_pcie_init_port(struct u32 slot = port->slot; int err; - /* - * Any MT7621 Ralink pcie controller that doesn't have 0x0101 at - * the end of the chip_id has inverted PCI resets. - */ - mt7621_reset_port(port); - err = phy_init(port->phy); if (err) { dev_err(dev, "failed to initialize port%d phy\n", slot);