tty: nozomi: Use dev_get_drvdata
Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20190724131825.1875-1-hslester96@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c
index 3214e22..ed99948 100644
--- a/drivers/tty/nozomi.c
+++ b/drivers/tty/nozomi.c
@@ -1282,7 +1282,7 @@
static ssize_t card_type_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
- const struct nozomi *dc = pci_get_drvdata(to_pci_dev(dev));
+ const struct nozomi *dc = dev_get_drvdata(dev);
return sprintf(buf, "%d\n", dc->card_type);
}
@@ -1291,7 +1291,7 @@
static ssize_t open_ttys_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
- const struct nozomi *dc = pci_get_drvdata(to_pci_dev(dev));
+ const struct nozomi *dc = dev_get_drvdata(dev);
return sprintf(buf, "%u\n", dc->open_ttys);
}
