xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Input: xilinx_ps2 - use resource_size

Browse Source 
Use the resource_size inline function instead of manually calculating
the resource size.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: John Linn <john.linn@xilinx.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Tobias Klauser
2010-01-21 23:52:37 -08:00
committed by Dmitry Torokhov
parent 7755726fe9
commit ce841b945b
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/input/serio/xilinx_ps2.c
View File

@@ -270,7 +270,7 @@ static int __devinit xps2_of_probe(struct of_device *ofdev,
drvdata->irq = r_irq.start; drvdata->irq = r_irq.start;
phys_addr = r_mem.start; phys_addr = r_mem.start;
remap_size = r_mem.end - r_mem.start + 1; remap_size = resource_size(&r_mem);
if (!request_mem_region(phys_addr, remap_size, DRIVER_NAME)) { if (!request_mem_region(phys_addr, remap_size, DRIVER_NAME)) {
dev_err(dev, "Couldn't lock memory region at 0x%08llX\n", dev_err(dev, "Couldn't lock memory region at 0x%08llX\n",
(unsigned long long)phys_addr); (unsigned long long)phys_addr);
@@ -344,7 +344,7 @@ static int __devexit xps2_of_remove(struct of_device *of_dev)
if (of_address_to_resource(of_dev->node, 0, &r_mem)) if (of_address_to_resource(of_dev->node, 0, &r_mem))
dev_err(dev, "invalid address\n"); dev_err(dev, "invalid address\n");
else else
release_mem_region(r_mem.start, r_mem.end - r_mem.start + 1); release_mem_region(r_mem.start, resource_size(&r_mem));
kfree(drvdata); kfree(drvdata);