redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

Bluetooth: btmrvl: release sdio bus after firmware is up

Browse source 
We will not release sdio bus until firmware is completely
downloaded and becomes ready. Our 8887 A2 chip can have
separate firmware images for WLAN and bluetooth. This
patch fixes an issue observed when both drivers
simultaneously try to download respective firmwares.

Signed-off-by: Aniket Nagarnaik <aniketn@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Aniket Nagarnaik 2015-08-06 03:43:09 -07:00 committed by Marcel Holtmann
parent 0208bc8803
commit 4863e4cc31
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/bluetooth/btmrvl_sdio.c
View file

@ -1071,8 +1071,6 @@ static int btmrvl_sdio_download_fw(struct btmrvl_sdio_card *card)
}
}
sdio_release_host(card->func);
/*
* winner or not, with this test the FW synchronizes when the
* module can continue its initialization
@ -1082,6 +1080,8 @@ static int btmrvl_sdio_download_fw(struct btmrvl_sdio_card *card)
return -ETIMEDOUT;
}
sdio_release_host(card->func);
return 0;
done: