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watchdog: imx2_wdg: Declare local symbols static

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0-day complains:

drivers/watchdog/imx2_wdt.c:442:22: sparse:
	symbol 'imx_wdt' was not declared. Should it be static?
drivers/watchdog/imx2_wdt.c:446:22: sparse:
	symbol 'imx_wdt_legacy' was not declared. Should it be static?

Declare as static variables.

Fixes: e42c73f1ef ("watchdog: imx2_wdg: suspend watchdog in WAIT mode")
Cc: Andrej Picej <andrej.picej@norik.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230228151648.4087637-1-linux@roeck-us.net
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Guenter Roeck 2023-02-28 07:16:48 -08:00 committed by Wim Van Sebroeck
parent 09a9639e56
commit 0ea0a82519
1 changed files with 2 additions and 2 deletions
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4
drivers/watchdog/imx2_wdt.c
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@ -439,11 +439,11 @@ static int __maybe_unused imx2_wdt_resume(struct device *dev)
static SIMPLE_DEV_PM_OPS(imx2_wdt_pm_ops, imx2_wdt_suspend,
imx2_wdt_resume);
struct imx2_wdt_data imx_wdt = {
static struct imx2_wdt_data imx_wdt = {
.wdw_supported = true,
};
struct imx2_wdt_data imx_wdt_legacy = {
static struct imx2_wdt_data imx_wdt_legacy = {
.wdw_supported = false,
};