pata_octeon_cf: use resource_size(), to fix resource sizing bug

It appears the size for cs1 is calculated using the wrong resource. Use the function resource_size to get the correct value. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

pata_octeon_cf: use resource_size(), to fix resource sizing bug
It appears the size for cs1 is calculated using the wrong resource. Use the function resource_size to get the correct value. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
H Hartley Sweeten · Jeff Garzik
1 parent 0cdd6eb7e0
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
drivers/ata/pata_octeon_cf.c
@@ -853,7 +853,7 @@
 			return -EINVAL;
  
 		cs1 = devm_ioremap_nocache(&pdev->dev, res_cs1->start,
-					   res_cs0->end - res_cs1->start + 1);
+					   resource_size(res_cs1));
  
 		if (!cs1)
 			return -ENOMEM;
...	...	@@ -853,7 +853,7 @@
853	853	return -EINVAL;
854	854
855	855	cs1 = devm_ioremap_nocache(&pdev->dev, res_cs1->start,
856		- res_cs0->end - res_cs1->start + 1);
	856	+ resource_size(res_cs1));
857	857
858	858	if (!cs1)
859	859	return -ENOMEM;