diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-bfin-twi.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-bfin-twi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-bfin-twi.c b/drivers/i2c/busses/i2c-bfin-twi.c index 26d8987e69b..b309ac2c3d5 100644 --- a/drivers/i2c/busses/i2c-bfin-twi.c +++ b/drivers/i2c/busses/i2c-bfin-twi.c @@ -12,6 +12,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/i2c.h> +#include <linux/io.h> #include <linux/mm.h> #include <linux/timer.h> #include <linux/spinlock.h> @@ -651,7 +652,7 @@ static int i2c_bfin_twi_probe(struct platform_device *pdev) goto out_error_get_res; } - iface->regs_base = ioremap(res->start, res->end - res->start + 1); + iface->regs_base = ioremap(res->start, resource_size(res)); if (iface->regs_base == NULL) { dev_err(&pdev->dev, "Cannot map IO\n"); rc = -ENXIO; |