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ARM: OMAP2+: hwmod: Fix some section annotations 

When building the kernel with Clang, the following section mismatch
warnings appears:

WARNING: vmlinux.o(.text+0x2d398): Section mismatch in reference from
the function _setup() to the function .init.text:_setup_iclk_autoidle()
The function _setup() references
the function __init _setup_iclk_autoidle().
This is often because _setup lacks a __init
annotation or the annotation of _setup_iclk_autoidle is wrong.

WARNING: vmlinux.o(.text+0x2d3a0): Section mismatch in reference from
the function _setup() to the function .init.text:_setup_reset()
The function _setup() references
the function __init _setup_reset().
This is often because _setup lacks a __init
annotation or the annotation of _setup_reset is wrong.

WARNING: vmlinux.o(.text+0x2d408): Section mismatch in reference from
the function _setup() to the function .init.text:_setup_postsetup()
The function _setup() references
the function __init _setup_postsetup().
This is often because _setup lacks a __init
annotation or the annotation of _setup_postsetup is wrong.

_setup is used in omap_hwmod_allocate_module, which isn't marked __init
and looks like it shouldn't be, meaning to fix these warnings, those
functions must be moved out of the init section, which this patch does.

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Nathan Chancellor 2018-10-17 17:52:07 -07:00 committed by Tony Lindgren
parent 651022382c
commit c10b26abeb
1 changed files with 3 additions and 3 deletions
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6
arch/arm/mach-omap2/omap_hwmod.c
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@ -2413,7 +2413,7 @@ static int __init _init(struct omap_hwmod *oh, void *data)
* a stub; implementing this properly requires iclk autoidle usecounting in
* the clock code. No return value.
*/
static void __init _setup_iclk_autoidle(struct omap_hwmod *oh)
static void _setup_iclk_autoidle(struct omap_hwmod *oh)
{
struct omap_hwmod_ocp_if *os;
@ -2444,7 +2444,7 @@ static void __init _setup_iclk_autoidle(struct omap_hwmod *oh)
* reset. Returns 0 upon success or a negative error code upon
* failure.
*/
static int __init _setup_reset(struct omap_hwmod *oh)
static int _setup_reset(struct omap_hwmod *oh)
{
int r;
@ -2505,7 +2505,7 @@ static int __init _setup_reset(struct omap_hwmod *oh)
*
* No return value.
*/
static void __init _setup_postsetup(struct omap_hwmod *oh)
static void _setup_postsetup(struct omap_hwmod *oh)
{
u8 postsetup_state;