Commit ff73b80d authored by Fabian Frederick's avatar Fabian Frederick Committed by Rafael J. Wysocki
Browse files

PNP / resources: remove positive test on unsigned values 



irq and dma are both resource_size_t (derived from phys_addr_t <-> unsigned)

Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent d6d211db

drivers/pnp/resource.c

+2 −2
Original line number Diff line number Diff line
@@ -360,7 +360,7 @@ int pnp_check_irq(struct pnp_dev *dev, struct resource *res) 
		return 1;



	/* check if the resource is valid */

	if (*irq < 0 || *irq > 15)

	if (*irq > 15)

		return 0;



	/* check if the resource is reserved */
@@ -424,7 +424,7 @@ int pnp_check_dma(struct pnp_dev *dev, struct resource *res) 
		return 1;



	/* check if the resource is valid */

	if (*dma < 0 || *dma == 4 || *dma > 7)

	if (*dma == 4 || *dma > 7)

		return 0;



	/* check if the resource is reserved */