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staging: octeon-usb: use preferred style for NULL comparison 

Use preferred coding style for NULL comparison.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaro Koskinen 2016-02-26 02:13:51 +02:00 committed by Greg Kroah-Hartman
parent dce57aef61
commit a2fcca426d
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/octeon-usb/octeon-hcd.c
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@ -3553,7 +3553,7 @@ static int octeon_usb_probe(struct platform_device *pdev)
const char *clock_type;
int i;
if (dev->of_node == NULL) {
if (!dev->of_node) {
dev_err(dev, "Error: empty of_node\n");
return -ENXIO;
}
@ -3599,7 +3599,7 @@ static int octeon_usb_probe(struct platform_device *pdev)
initialize_flags |= CVMX_USB_INITIALIZE_FLAGS_CLOCK_XO_GND;
res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (res_mem == NULL) {
if (!res_mem) {
dev_err(dev, "found no memory resource\n");
return -ENXIO;
}