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Subject: Re: [PATCH v14 4/6] powerpc: Delete unused functions
To:     Mimi Zohar <zohar@linux.ibm.com>, bauerman@linux.ibm.com,
        robh@kernel.org, takahiro.akashi@linaro.org,
        gregkh@linuxfoundation.org, will@kernel.org,
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References: <20210104192602.10131-1-nramas@linux.microsoft.com>
 <20210104192602.10131-5-nramas@linux.microsoft.com>
 <1f7db82ccf8e18306c9b51312b3e1f5d51f85cdb.camel@linux.ibm.com>
From:   Lakshmi Ramasubramanian <nramas@linux.microsoft.com>
Message-ID: <05bb3c0b-2bd9-7353-d9a5-36d7a6e97f5c@linux.microsoft.com>
Date:   Tue, 12 Jan 2021 15:57:13 -0800
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On 1/12/21 3:30 PM, Mimi Zohar wrote:
> Hi Lakshmi,
> 
> On Mon, 2021-01-04 at 11:26 -0800, Lakshmi Ramasubramanian wrote:
> 
>> diff --git a/arch/powerpc/kexec/file_load_64.c b/arch/powerpc/kexec/file_load_64.c
>> index a05c19b3cc60..3cab318aa3b9 100644
>> --- a/arch/powerpc/kexec/file_load_64.c
>> +++ b/arch/powerpc/kexec/file_load_64.c
>> @@ -17,6 +17,7 @@
>>   #include <linux/kexec.h>
>>   #include <linux/of_fdt.h>
>>   #include <linux/libfdt.h>
>> +#include <linux/of.h>
>>   #include <linux/of_device.h>
>>   #include <linux/memblock.h>
>>   #include <linux/slab.h>
>> @@ -944,7 +945,8 @@ int setup_new_fdt_ppc64(const struct kimage *image, void *fdt,
>>   	struct crash_mem *umem = NULL, *rmem = NULL;
>>   	int i, nr_ranges, ret;
>>   
>> -	ret = setup_new_fdt(image, fdt, initrd_load_addr, initrd_len, cmdline);
>> +	ret = of_kexec_setup_new_fdt(image, fdt, initrd_load_addr, initrd_len,
>> +				     cmdline);
>>   	if (ret)
>>   		goto out;
>>   
> 
> The "powerpc: Move arch independent ima kexec functions to
> drivers/of/kexec.c" moved setup_ima_buffer() to
> of_kexec_setup_new_fdt().  Defering making the change from
> setup_new_fdt() to of_kexec_setup_new_fdt() here, is not bisect safe.
> 

Agreed - I will move this change to "powerpc: Move arch independent ima 
kexec functions to drivers/of/kexec.c" patch.

thanks,
  -lakshmi