Commit 35defd6d authored by Nishka Dasgupta's avatar Nishka Dasgupta Committed by Greg Kroah-Hartman
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staging: greybus: Change NULL comparison to Boolean Negation 



Change NULL comparison to boolean negation. Issue found by Checkpatch.

Signed-off-by: default avatarNishka Dasgupta <nishka.dasgupta@yahoo.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1d4c11dd

drivers/staging/greybus/bundle.c

+1 −1
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ static ssize_t state_show(struct device *dev, struct device_attribute *attr, 
{

	struct gb_bundle *bundle = to_gb_bundle(dev);



	if (bundle->state == NULL)

	if (!(bundle->state))

		return sprintf(buf, "\n");



	return sprintf(buf, "%s\n", bundle->state);