diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-single.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-single.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 726a729a2ec..5c32e880bcb 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -244,15 +244,15 @@ static int pcs_get_group_pins(struct pinctrl_dev *pctldev, static void pcs_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, - unsigned offset) + unsigned pin) { struct pcs_device *pcs; - unsigned val; + unsigned val, mux_bytes; pcs = pinctrl_dev_get_drvdata(pctldev); - val = pcs->read(pcs->base + offset); - val &= pcs->fmask; + mux_bytes = pcs->width / BITS_PER_BYTE; + val = pcs->read(pcs->base + pin * mux_bytes); seq_printf(s, "%08x %s " , val, DRIVER_NAME); } @@ -465,7 +465,7 @@ static struct pinconf_ops pcs_pinconf_ops = { * @pcs: pcs driver instance * @offset: register offset from base */ -static int __devinit pcs_add_pin(struct pcs_device *pcs, unsigned offset) +static int pcs_add_pin(struct pcs_device *pcs, unsigned offset) { struct pinctrl_pin_desc *pin; struct pcs_name *pn; @@ -498,7 +498,7 @@ static int __devinit pcs_add_pin(struct pcs_device *pcs, unsigned offset) * If your hardware needs holes in the address space, then just set * up multiple driver instances. */ -static int __devinit pcs_allocate_pin_table(struct pcs_device *pcs) +static int pcs_allocate_pin_table(struct pcs_device *pcs) { int mux_bytes, nr_pins, i; @@ -772,7 +772,7 @@ static int pcs_dt_node_to_map(struct pinctrl_dev *pctldev, pcs = pinctrl_dev_get_drvdata(pctldev); *map = devm_kzalloc(pcs->dev, sizeof(**map), GFP_KERNEL); - if (!map) + if (!*map) return -ENOMEM; *num_maps = 0; @@ -879,7 +879,7 @@ static void pcs_free_resources(struct pcs_device *pcs) static struct of_device_id pcs_of_match[]; -static int __devinit pcs_probe(struct platform_device *pdev) +static int pcs_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; const struct of_device_id *match; @@ -986,7 +986,7 @@ free: return ret; } -static int __devexit pcs_remove(struct platform_device *pdev) +static int pcs_remove(struct platform_device *pdev) { struct pcs_device *pcs = platform_get_drvdata(pdev); @@ -998,7 +998,7 @@ static int __devexit pcs_remove(struct platform_device *pdev) return 0; } -static struct of_device_id pcs_of_match[] __devinitdata = { +static struct of_device_id pcs_of_match[] = { { .compatible = DRIVER_NAME, }, { }, }; @@ -1006,7 +1006,7 @@ MODULE_DEVICE_TABLE(of, pcs_of_match); static struct platform_driver pcs_driver = { .probe = pcs_probe, - .remove = __devexit_p(pcs_remove), + .remove = pcs_remove, .driver = { .owner = THIS_MODULE, .name = DRIVER_NAME, |