spi_sh_sci.c: use resource_size()
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Message ID BD79186B4FD85F4B8E60E381CAEE19090200EA8E@mi8nycmail19.Mi8.com
State Accepted
Headers show

Commit Message

Hartley Sweeten Dec. 14, 2009, 10:40 p.m. UTC
None

Patch
diff mbox

diff --git a/drivers/spi/spi_sh_sci.c b/drivers/spi/spi_sh_sci.c
index 7d36720..a65c12f 100644
--- a/drivers/spi/spi_sh_sci.c
+++ b/drivers/spi/spi_sh_sci.c
@@ -148,7 +148,7 @@  static int sh_sci_spi_probe(struct platform_device *dev)
 		ret = -ENOENT;
 		goto err1;
 	}
-	sp->membase = ioremap(r->start, r->end - r->start + 1);
+	sp->membase = ioremap(r->start, resource_size(r));
 	if (!sp->membase) {
 		ret = -ENXIO;
 		goto err1;