diff options
Diffstat (limited to 'drivers/usb/c67x00/c67x00-drv.c')
| -rw-r--r-- | drivers/usb/c67x00/c67x00-drv.c | 33 |
1 files changed, 7 insertions, 26 deletions
diff --git a/drivers/usb/c67x00/c67x00-drv.c b/drivers/usb/c67x00/c67x00-drv.c index fe815ecd557e..8f38e2c5369a 100644 --- a/drivers/usb/c67x00/c67x00-drv.c +++ b/drivers/usb/c67x00/c67x00-drv.c @@ -1,24 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * c67x00-drv.c: Cypress C67X00 USB Common infrastructure * * Copyright (C) 2006-2008 Barco N.V. * Derived from the Cypress cy7c67200/300 ezusb linux driver and * based on multiple host controller drivers inside the linux kernel. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, - * MA 02110-1301 USA. */ /* @@ -131,7 +117,7 @@ static int c67x00_drv_probe(struct platform_device *pdev) if (!res2) return -ENODEV; - pdata = pdev->dev.platform_data; + pdata = dev_get_platdata(&pdev->dev); if (!pdata) return -ENODEV; @@ -154,7 +140,7 @@ static int c67x00_drv_probe(struct platform_device *pdev) spin_lock_init(&c67x00->hpi.lock); c67x00->hpi.regstep = pdata->hpi_regstep; - c67x00->pdata = pdev->dev.platform_data; + c67x00->pdata = dev_get_platdata(&pdev->dev); c67x00->pdev = pdev; c67x00_ll_init(c67x00); @@ -191,7 +177,7 @@ static int c67x00_drv_probe(struct platform_device *pdev) return ret; } -static int c67x00_drv_remove(struct platform_device *pdev) +static void c67x00_drv_remove(struct platform_device *pdev) { struct c67x00_device *c67x00 = platform_get_drvdata(pdev); struct resource *res; @@ -203,25 +189,20 @@ static int c67x00_drv_remove(struct platform_device *pdev) c67x00_ll_release(c67x00); res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); - if (res) - free_irq(res->start, c67x00); + free_irq(res->start, c67x00); iounmap(c67x00->hpi.base); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (res) - release_mem_region(res->start, resource_size(res)); + release_mem_region(res->start, resource_size(res)); kfree(c67x00); - - return 0; } static struct platform_driver c67x00_driver = { .probe = c67x00_drv_probe, - .remove = c67x00_drv_remove, + .remove = c67x00_drv_remove, .driver = { - .owner = THIS_MODULE, .name = "c67x00", }, }; |