releases/4.4.165/misc-atmel-ssc-fix-section-annotation-on-atmel_ssc_get_driver_data.patch

   1 From 7c97301285b62a41d6bceded7d964085fc8cc50f Mon Sep 17 00:00:00 2001
   2 From: Nathan Chancellor <natechancellor@gmail.com>
   3 Date: Wed, 17 Oct 2018 10:09:02 -0700
   4 Subject: misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data
   5
   6 From: Nathan Chancellor <natechancellor@gmail.com>
   7
   8 commit 7c97301285b62a41d6bceded7d964085fc8cc50f upstream.
   9
  10 After building the kernel with Clang, the following section mismatch
  11 warning appears:
  12
  13 WARNING: vmlinux.o(.text+0x3bf19a6): Section mismatch in reference from
  14 the function ssc_probe() to the function
  15 .init.text:atmel_ssc_get_driver_data()
  16 The function ssc_probe() references
  17 the function __init atmel_ssc_get_driver_data().
  18 This is often because ssc_probe lacks a __init
  19 annotation or the annotation of atmel_ssc_get_driver_data is wrong.
  20
  21 Remove __init from atmel_ssc_get_driver_data to get rid of the mismatch.
  22
  23 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
  24 Cc: stable <stable@vger.kernel.org>
  25 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  26
  27 ---
  28  drivers/misc/atmel-ssc.c |    2 +-
  29  1 file changed, 1 insertion(+), 1 deletion(-)
  30
  31 --- a/drivers/misc/atmel-ssc.c
  32 +++ b/drivers/misc/atmel-ssc.c
  33 @@ -129,7 +129,7 @@ static const struct of_device_id atmel_s
  34  MODULE_DEVICE_TABLE(of, atmel_ssc_dt_ids);
  35  #endif
  36
  37 -static inline const struct atmel_ssc_platform_data * __init
  38 +static inline const struct atmel_ssc_platform_data *
  39         atmel_ssc_get_driver_data(struct platform_device *pdev)
  40  {
  41         if (pdev->dev.of_node) {