From: Sean Young Date: Tue, 1 Jun 2021 11:07:46 +0000 (+0200) Subject: media: cinergyt2: make properties const X-Git-Tag: v5.15~623^2~85 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=da9a805b1249be685c2bee110eb1260d610bd5d0;p=platform%2Fkernel%2Flinux-starfive.git media: cinergyt2: make properties const The dvb_usb_device_properties can be const. This makes it clear that the static can be shared across threads. Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/usb/dvb-usb/cinergyT2-core.c b/drivers/media/usb/dvb-usb/cinergyT2-core.c index 4116ba5..23f1093 100644 --- a/drivers/media/usb/dvb-usb/cinergyT2-core.c +++ b/drivers/media/usb/dvb-usb/cinergyT2-core.c @@ -29,10 +29,8 @@ struct cinergyt2_state { unsigned char data[64]; }; -/* We are missing a release hook with usb_device data */ -static struct dvb_usb_device *cinergyt2_usb_device; - -static struct dvb_usb_device_properties cinergyt2_properties; +/* Forward declaration */ +static const struct dvb_usb_device_properties cinergyt2_properties; static int cinergyt2_streaming_ctrl(struct dvb_usb_adapter *adap, int enable) { @@ -84,9 +82,6 @@ static int cinergyt2_frontend_attach(struct dvb_usb_adapter *adap) } mutex_unlock(&d->data_mutex); - /* Copy this pointer as we are gonna need it in the release phase */ - cinergyt2_usb_device = adap->dev; - return ret; } @@ -205,7 +200,7 @@ static struct usb_device_id cinergyt2_usb_table[] = { MODULE_DEVICE_TABLE(usb, cinergyt2_usb_table); -static struct dvb_usb_device_properties cinergyt2_properties = { +static const struct dvb_usb_device_properties cinergyt2_properties = { .size_of_priv = sizeof(struct cinergyt2_state), .num_adapters = 1, .adapter = {