[PATCH 04/11] m68k: Rework asm/global_data.h slightly

[Angelo Dureghello]

Hi Tom,

sorry, i have difficulties to get the full patchset,
was also looking into patchwork, but seems not updated.

Anyway, i applied patches one by one, all is ok.

Acked-by: Angelo Dureghello <angelo at kernel-space.org>

On 22/11/23 10:09 PM, Tom Rini wrote:
> On Wed, Nov 22, 2023 at 10:04:38PM +0100, Angelo Dureghello wrote:
>> Hi Tom,
>>
>> thanks,
>>
>> On 22/11/23 2:11 PM, Tom Rini wrote:
>>> In the architecture global data, replace the one case of u32 with
>>> unsigned long. Now, we can drop config.h here but then do need to add it
>>> in two m68k-centric spaces.
>>>
>>> Signed-off-by: Tom Rini <trini at konsulko.com>
>>> ---
>>> Cc: Huan Wang <alison.wang at nxp.com>
>>> Cc: Angelo Dureghello <angelo at kernel-space.org>
>>> ---
>>>    arch/m68k/include/asm/cache.h       | 2 ++
>>>    arch/m68k/include/asm/global_data.h | 4 +---
>>>    arch/m68k/lib/traps.c               | 1 +
>>>    3 files changed, 4 insertions(+), 3 deletions(-)
>>>
>>> diff --git a/arch/m68k/include/asm/cache.h b/arch/m68k/include/asm/cache.h
>>> index 8ed2b4dbab47..6ef7f7be1af8 100644
>>> --- a/arch/m68k/include/asm/cache.h
>>> +++ b/arch/m68k/include/asm/cache.h
>>> @@ -9,6 +9,8 @@
>>>    #ifndef __CACHE_H
>>>    #define __CACHE_H
>>> +#include <config.h>
>>> +
>>>    #if defined(CONFIG_MCF520x) || defined(CONFIG_MCF523x) || \
>>>        defined(CONFIG_MCF52x2)
>>>    #define CFG_CF_V2
>>> diff --git a/arch/m68k/include/asm/global_data.h b/arch/m68k/include/asm/global_data.h
>>> index 5f576ba16f9a..c2ef5770a3df 100644
>>> --- a/arch/m68k/include/asm/global_data.h
>>> +++ b/arch/m68k/include/asm/global_data.h
>>> @@ -7,8 +7,6 @@
>>>    #ifndef	__ASM_GBL_DATA_H
>>>    #define __ASM_GBL_DATA_H
>>> -#include <config.h>
>>> -
>>>    /* Architecture-specific global data */
>>>    struct arch_global_data {
>>>    #ifdef CONFIG_SYS_I2C_FSL
>>> @@ -24,7 +22,7 @@ struct arch_global_data {
>>>    	unsigned long sdhc_clk;
>>>    #endif
>>>    #if defined(CONFIG_FSL_ESDHC)
>>> -	u32 sdhc_per_clk;
>>> +	unsigned long sdhc_per_clk;
>>>    #endif
>>>    };
>>> diff --git a/arch/m68k/lib/traps.c b/arch/m68k/lib/traps.c
>>> index c283351181d8..2a025c5a6e86 100644
>>> --- a/arch/m68k/lib/traps.c
>>> +++ b/arch/m68k/lib/traps.c
>>> @@ -7,6 +7,7 @@
>>>     * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
>>>     */
>>> +#include <config.h>
>>>    #include <init.h>
>>>    #include <watchdog.h>
>>>    #include <command.h>
>>
>>
>> testing this getting some errors
>>
>> +drivers/watchdog/mcf_wdt.c: In function 'mcf_watchdog_init':
>> +drivers/watchdog/mcf_wdt.c:43:26: error: 'CFG_SYS_CLK' undeclared (first
>> use in this function)
>> +   43 |         cycles_per_sec = CFG_SYS_CLK / fixed_divider;
>> +      |                          ^~~~~~~~~~~
>>
>>
>> Seems solved by
>>
>> diff --git a/drivers/watchdog/mcf_wdt.c b/drivers/watchdog/mcf_wdt.c
>> index b555bbeb68..f5ff221dd5 100644
>> --- a/drivers/watchdog/mcf_wdt.c
>> +++ b/drivers/watchdog/mcf_wdt.c
>> @@ -11,6 +11,7 @@
>>   #include <asm/io.h>
>>   #include <wdt.h>
>>   #include <linux/bitops.h>
>> +#include <config.h>
> 
> Did you have the whole series applied? That is a reasonable solution,
> but I didn't see a failure here, thanks for the report.
>