Commit 0f7ff395 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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V4L/DVB (13825): ir-core: Don't OOPS if IR device props is not defined 



As currently most drivers don't define ir_dev->props, we shouldn't assume
that this field is defined.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent cd79d33e

drivers/media/IR/ir-sysfs.c

+1 −1
Original line number Diff line number Diff line
@@ -97,7 +97,7 @@ static ssize_t store_protocol(struct device *d, 
		return -EINVAL;

	}



	if (ir_dev->props->change_protocol)

	if (ir_dev->props && ir_dev->props->change_protocol)

		rc = ir_dev->props->change_protocol(ir_dev->props->priv,

						    ir_type);