[PATCH] wcn36xx: Remove warning message when dev is NULL for arm64 dma_alloc.

[fengwei.yin]

On 2015/10/30 4:01, Kalle Valo wrote:
> "Yin, Fengwei" <fengwei.yin at linaro.org> writes:
>
>> arm64 has requirement that all the dma operations have actual device.
>> Otherwise, following warnning message shown and dma allocation fails:
>>
>> WARNING: CPU: 0 PID: 954 at arch/arm64/mm/dma-mapping.c:106 __dma_alloc+0x24c/0x258()
>> Use an actual device structure for DMA allocation
>> Modules linked in: wcn36xx wcn36xx_platform
>> CPU: 0 PID: 954 Comm: ifconfig Not tainted 4.0.0+ #14
>> Hardware name: Qualcomm Technologies, Inc. MSM 8916 MTP (DT)
>> Call trace:
>> [<ffffffc000089904>] dump_backtrace+0x0/0x124
>> [<ffffffc000089a38>] show_stack+0x10/0x1c
>> [<ffffffc000627114>] dump_stack+0x80/0xc4
>> [<ffffffc0000b2e64>] warn_slowpath_common+0x98/0xd0
>> [<ffffffc0000b2ee8>] warn_slowpath_fmt+0x4c/0x58
>> [<ffffffc00009487c>] __dma_alloc+0x248/0x258
>> [<ffffffbffc009270>] wcn36xx_dxe_allocate_mem_pools+0xc4/0x108 [wcn36xx]
>> [<ffffffbffc0079c4>] wcn36xx_start+0x38/0x240 [wcn36xx]
>> [<ffffffc0005f161c>] ieee80211_do_open+0x1b0/0x9a4
>> [<ffffffc0005f1e68>] ieee80211_open+0x58/0x68
>> [<ffffffc00051693c>] __dev_open+0xb0/0x120
>> [<ffffffc000516c10>] __dev_change_flags+0x88/0x150
>> [<ffffffc000516cf4>] dev_change_flags+0x1c/0x5c
>> [<ffffffc000570950>] devinet_ioctl+0x644/0x6f0
>>
>> Signed-off-by: Yin, Fengwei <fengwei.yin at linaro.org>
>
> Please fix your name. I don't know why but your name in git statistics
> is now "yfw":
>
> yfw (1):
>        wcn36xx: Remove warning message when dev is NULL for arm64 dma_alloc.
>
> The right format for both From header and Signed-off-by line is:
>
> First Lastname <username at example.com>
>

It looks like everything is fine in my side. Could you please check your
.mailmap whether the email was mapped to "yfw"?

It's possible my name was added to your .mailmap because I sent patch to
mail list with my email client other than git-send-email. "yfw" was used
in my email client. Thanks.

Regards
Yin, Fengwei