From: Arnd Bergmann <arnd@xxxxxxxx> The remove callback of a device is called whenever it is unbound, which may happen during runtime e.g. through sysfs, so this is not allowed to be dropped from the binary: WARNING: modpost: vmlinux: section mismatch in reference: einj_driver+0x8 (section: .data) -> einj_remove (section: .exit.text) ERROR: modpost: Section mismatches detected. Remove that annotation. Fixes: 12fb28ea6b1c ("EINJ: Add CXL error type support") Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/acpi/apei/einj-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/apei/einj-core.c b/drivers/acpi/apei/einj-core.c index 66e7f529e92f..01faca3a238a 100644 --- a/drivers/acpi/apei/einj-core.c +++ b/drivers/acpi/apei/einj-core.c @@ -851,7 +851,7 @@ static int __init einj_probe(struct platform_device *pdev) return rc; } -static void __exit einj_remove(struct platform_device *pdev) +static void einj_remove(struct platform_device *pdev) { struct apei_exec_context ctx; -- 2.39.2