From b5e0e1a3177150fb4758e1ff5f78ca49041a8a8f Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Tue, 13 Jun 2017 21:32:08 -0300 Subject: [PATCH] [media] af9015: move 2nd demod power-up wait different location We need to wait 2nd demod power-up before download firmware. Move that wait to more correct location. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/dvb-usb-v2/af9015.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/media/usb/dvb-usb-v2/af9015.c b/drivers/media/usb/dvb-usb-v2/af9015.c index 2b9bb81..23bbbf3 100644 --- a/drivers/media/usb/dvb-usb-v2/af9015.c +++ b/drivers/media/usb/dvb-usb-v2/af9015.c @@ -741,9 +741,6 @@ static int af9015_copy_firmware(struct dvb_usb_device *d) fw_params[2] = state->firmware_checksum >> 8; fw_params[3] = state->firmware_checksum & 0xff; - /* wait 2nd demodulator ready */ - msleep(100); - ret = af9015_read_reg_i2c(d, state->af9013_config[1].i2c_addr, 0x98be, &val); if (ret) @@ -831,6 +828,9 @@ static int af9015_af9013_frontend_attach(struct dvb_usb_adapter *adap) /* copy firmware to 2nd demodulator */ if (state->dual_mode) { + /* Wait 2nd demodulator ready */ + msleep(100); + ret = af9015_copy_firmware(adap_to_d(adap)); if (ret) { dev_err(&adap_to_d(adap)->udev->dev, -- 2.7.4