diff options
| author | Joe Perches <joe@perches.com> | 2011-06-09 16:13:32 (GMT) |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-06-10 12:55:36 (GMT) |
| commit | 28f65c11f2ffb3957259dece647a24f8ad2e241b (patch) | |
| tree | 6b7621d09d10df89eedd908d4506fb9f457a909f /drivers/usb/gadget | |
| parent | 140a1ef2f91a00e1d25f0878c193abdc25bf6ebe (diff) | |
| download | linux-fsl-qoriq-28f65c11f2ffb3957259dece647a24f8ad2e241b.tar.xz | |
treewide: Convert uses of struct resource to resource_size(ptr)
Several fixes as well where the +1 was missing.
Done via coccinelle scripts like:
@@
struct resource *ptr;
@@
- ptr->end - ptr->start + 1
+ resource_size(ptr)
and some grep and typing.
Mostly uncompiled, no cross-compilers.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/atmel_usba_udc.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/fsl_udc_core.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index db1a659..f045c89 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -272,7 +272,7 @@ static void usba_init_debugfs(struct usba_udc *udc) regs_resource = platform_get_resource(udc->pdev, IORESOURCE_MEM, CTRL_IOMEM_ID); - regs->d_inode->i_size = regs_resource->end - regs_resource->start + 1; + regs->d_inode->i_size = resource_size(regs_resource); udc->debugfs_regs = regs; usba_ep_init_debugfs(udc, to_usba_ep(udc->gadget.ep0)); diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index 2cd9a60..9c8e56f 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -2445,7 +2445,7 @@ static int __init fsl_udc_probe(struct platform_device *pdev) } if (pdata->operating_mode == FSL_USB2_DR_DEVICE) { - if (!request_mem_region(res->start, res->end - res->start + 1, + if (!request_mem_region(res->start, resource_size(res), driver_name)) { ERR("request mem region for %s failed\n", pdev->name); ret = -EBUSY; @@ -2593,7 +2593,7 @@ err_iounmap_noclk: iounmap(dr_regs); err_release_mem_region: if (pdata->operating_mode == FSL_USB2_DR_DEVICE) - release_mem_region(res->start, res->end - res->start + 1); + release_mem_region(res->start, resource_size(res)); err_kfree: kfree(udc_controller); udc_controller = NULL; @@ -2628,7 +2628,7 @@ static int __exit fsl_udc_remove(struct platform_device *pdev) free_irq(udc_controller->irq, udc_controller); iounmap(dr_regs); if (pdata->operating_mode == FSL_USB2_DR_DEVICE) - release_mem_region(res->start, res->end - res->start + 1); + release_mem_region(res->start, resource_size(res)); device_unregister(&udc_controller->gadget.dev); /* free udc --wait for the release() finished */ |