From dbb812b141f3bf3dbea75353da799da3d3373d53 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 12 Oct 2015 15:14:05 +0200 Subject: [PATCH] rtc: davinci: remove incorrect reference to probe function The davinci rtc driver uses the module_platform_driver_probe() helper to call the probe function and mark it as __init, but it also puts a reference into its davinci_rtc_driver function. This will crash if we ever get a deferred probe and the probe function is called again after the init section has been removed. kbuild warns about this: WARNING: vmlinux.o(.data+0x1aa2b4): Section mismatch in reference from the variable davinci_rtc_driver to the function .init.text:davinci_rtc_probe() The variable davinci_rtc_driver references the function __init davinci_rtc_probe() This patch removes the .probe callback from the platform driver, which avoids those problems. Signed-off-by: Arnd Bergmann Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-davinci.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/rtc/rtc-davinci.c b/drivers/rtc/rtc-davinci.c index c84f46168a52..c5432bf64e1c 100644 --- a/drivers/rtc/rtc-davinci.c +++ b/drivers/rtc/rtc-davinci.c @@ -546,7 +546,6 @@ static int __exit davinci_rtc_remove(struct platform_device *pdev) } static struct platform_driver davinci_rtc_driver = { - .probe = davinci_rtc_probe, .remove = __exit_p(davinci_rtc_remove), .driver = { .name = "rtc_davinci", -- 2.20.1