diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2010-01-21 23:52:37 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-01-24 22:41:49 -0800 |
| commit | ce841b945b84bf7360aa32e60ddaa1e9ccae3e96 (patch) | |
| tree | 7572c9a83fac2956b6502c90d021b28cc876689c | |
| parent | 7755726fe90a8b253659756e6de68c1a55aa427f (diff) | |
Input: xilinx_ps2 - use resource_size
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>
| -rw-r--r-- | drivers/input/serio/xilinx_ps2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c index 78c64fb8a4b..8298e1f6823 100644 --- a/drivers/input/serio/xilinx_ps2.c +++ b/drivers/input/serio/xilinx_ps2.c @@ -270,7 +270,7 @@ static int __devinit xps2_of_probe(struct of_device *ofdev, drvdata->irq = r_irq.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)) { dev_err(dev, "Couldn't lock memory region at 0x%08llX\n", (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)) dev_err(dev, "invalid address\n"); 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); |