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Input: xilinx_ps2 - use 'dev' instead of dereferencing it 

Use local variable 'dev' instead of dereferencing it several times.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Guenter Roeck 2017-01-18 11:16:12 -08:00 committed by Dmitry Torokhov
parent 009af5fdb4
commit 32237677fb
1 changed files with 3 additions and 4 deletions
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7
drivers/input/serio/xilinx_ps2.c
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@ -243,18 +243,17 @@ static int xps2_of_probe(struct platform_device *ofdev)
unsigned int irq;
int error;
dev_info(dev, "Device Tree Probing \'%s\'\n",
ofdev->dev.of_node->name);
dev_info(dev, "Device Tree Probing \'%s\'\n", dev->of_node->name);
/* Get iospace for the device */
error = of_address_to_resource(ofdev->dev.of_node, 0, &r_mem);
error = of_address_to_resource(dev->of_node, 0, &r_mem);
if (error) {
dev_err(dev, "invalid address\n");
return error;
}
/* Get IRQ for the device */
irq = irq_of_parse_and_map(ofdev->dev.of_node, 0);
irq = irq_of_parse_and_map(dev->of_node, 0);
if (!irq) {
dev_err(dev, "no IRQ found\n");
return -ENODEV;