pinctrl: amd: Fix newline declaration in debugfs output

Currently the debugfs output for pinctrl-amd puts the first line
combined with "GPIO bank".  This makes it a little harder to process
as the file needs to be manually corrected for the mistake.

Change this to be a new line character instead.
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20220722220810.28894-1-mario.limonciello@amd.comSigned-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/pinctrl-amd.c

@@ -223,7 +223,7 @@ static void amd_gpio_dbg_show(struct seq_file *s, struct gpio_chip *gc)
 	char *debounce_enable;
 
 	for (bank = 0; bank < gpio_dev->hwbank_num; bank++) {
-		seq_printf(s, "GPIO bank%d\t", bank);
+		seq_printf(s, "GPIO bank%d\n", bank);
 
 		switch (bank) {
 		case 0: