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rtc: at91rm9200: annotate at91_rtc_remove with __exit again

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Having the driver as a builtin after dropping the __exit annotation results
in:

>> drivers/rtc/rtc-at91rm9200.c:561:13: warning: 'at91_rtc_remove' defined but not used [-Wunused-function]
     561 | static void at91_rtc_remove(struct platform_device *pdev)
         |             ^~~~~~~~~~~~~~~

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202310160705.vlElNOGb-lkp@intel.com/
Link: https://lore.kernel.org/r/20231016041816.246426-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2023-10-16 06:18:16 +02:00
parent dc71c03b0a
commit e2f57bf827
1 changed files with 1 additions and 1 deletions
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2
drivers/rtc/rtc-at91rm9200.c
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@ -558,7 +558,7 @@ err_clk:
/*
* Disable and remove the RTC driver
*/
static void at91_rtc_remove(struct platform_device *pdev)
static void __exit at91_rtc_remove(struct platform_device *pdev)
{
/* Disable all interrupts */
at91_rtc_write_idr(AT91_RTC_ACKUPD | AT91_RTC_ALARM |