ath10k: fetch firmware images in a loop

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To make it easier to handle minimum and maximum firmware API numbers convert
the firmware fetch functionality to a loop. If no firmware image is found print
an error with minimum and maximum API numbers and the name of firmware
directory. This is needed when we switch to using request_firmware_direct()
which doesn't print any errors anymore.

Also add a new function for creating the fw file name dynamically which makes it
easier to add new bus support, for example SDIO and USB, later.

Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
[kvalo@qca.qualcomm.com: remove sdio/usb part, new error message, clarify commit log]
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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Erik Stromdahl 2017-02-13 12:38:40 +02:00 • committed by Kalle Valo

parent 1427228d58

commit 1c61bedc0a

2 changed files with 27 additions and 28 deletions

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51

drivers/net/wireless/ath/ath10k/core.c

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4

drivers/net/wireless/ath/ath10k/hw.h

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