Commit 141626db authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Alexandre Belloni
Browse files

rtc: sh: Mark driver struct with __refdata to prevent section mismatch warning 



As described in the added code comment, a reference to .exit.text is ok
for drivers registered via module_platform_driver_probe(). Make this
explicit to prevent a section mismatch warning.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20231002080529.2535610-7-u.kleine-koenig@pengutronix.de


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent 47712bc2

drivers/rtc/rtc-sh.c

+7 −1
Original line number Diff line number Diff line
@@ -668,7 +668,13 @@ static const struct of_device_id sh_rtc_of_match[] = { 
};

MODULE_DEVICE_TABLE(of, sh_rtc_of_match);



static struct platform_driver sh_rtc_platform_driver = {

/*

 * sh_rtc_remove() lives in .exit.text. For drivers registered via

 * module_platform_driver_probe() this is ok because they cannot get unbound at

 * runtime. So mark the driver struct with __refdata to prevent modpost

 * triggering a section mismatch warning.

 */

static struct platform_driver sh_rtc_platform_driver __refdata = {

	.driver		= {

		.name	= DRV_NAME,

		.pm	= &sh_rtc_pm_ops,