nit: Not sure there is much value in a cover letter for a 'series' with a single patch. The changelog and additional comments (if needed) can be placed in the post with the patch below '---'. On Wed, Sep 19, 2018 at 08:51:12PM +0530, Balakrishna Godavarthi wrote: > This patch will power off regulators while hci0 down and turn on them > back on hci0 up. Every time we power off we call proto specific close > function, so that we will free the memory of Qualcomm BT specific buffers. > Will call proto open to assign the memory and turn on the regulators, before > calling qualcomm setup. > > v2: > * Removed vendor specific hdev->open and close functions. > * Added hdev->shutdown function to turn off the regs. > > v1: > * initial patch. > > Balakrishna Godavarthi (1): > Bluetooth: hci_qca: Add poweroff support during hci down for wcn3990 > > drivers/bluetooth/hci_qca.c | 33 +++++++++++++++++++++++++++++++++ > 1 file changed, 33 insertions(+) >
