Commit 340ccedb authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] netup_unidvb_ci: Fix dereference of noderef expression 



Fix those sparse warnings:
	drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:150:40: warning: dereference of noderef expression
	drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:165:31: warning: dereference of noderef expression
	drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:174:36: warning: dereference of noderef expression
	drivers/media/pci/netup_unidvb/netup_unidvb_ci.c:189:27: warning: dereference of noderef expression

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent d91b1d91

drivers/media/pci/netup_unidvb/netup_unidvb_ci.c

+4 −4
Original line number Diff line number Diff line
@@ -147,7 +147,7 @@ static int netup_unidvb_ci_read_attribute_mem(struct dvb_ca_en50221 *en50221, 
{

	struct netup_ci_state *state = en50221->data;

	struct netup_unidvb_dev *dev = state->dev;

	u8 val = state->membase8_config[addr];

	u8 val = *((u8 __force *)state->membase8_io + addr);



	dev_dbg(&dev->pci_dev->dev,

		"%s(): addr=0x%x val=0x%x\n", __func__, addr, val);
@@ -162,7 +162,7 @@ static int netup_unidvb_ci_write_attribute_mem(struct dvb_ca_en50221 *en50221, 


	dev_dbg(&dev->pci_dev->dev,

		"%s(): addr=0x%x data=0x%x\n", __func__, addr, data);

	state->membase8_config[addr] = data;

	*((u8 __force *)state->membase8_io + addr) = data;

	return 0;

}
@@ -171,7 +171,7 @@ static int netup_unidvb_ci_read_cam_ctl(struct dvb_ca_en50221 *en50221, 
{

	struct netup_ci_state *state = en50221->data;

	struct netup_unidvb_dev *dev = state->dev;

	u8 val = state->membase8_io[addr];

	u8 val = *((u8 __force *)state->membase8_io + addr);



	dev_dbg(&dev->pci_dev->dev,

		"%s(): addr=0x%x val=0x%x\n", __func__, addr, val);
@@ -186,7 +186,7 @@ static int netup_unidvb_ci_write_cam_ctl(struct dvb_ca_en50221 *en50221, 


	dev_dbg(&dev->pci_dev->dev,

		"%s(): addr=0x%x data=0x%x\n", __func__, addr, data);

	state->membase8_io[addr] = data;

	*((u8 __force *)state->membase8_io + addr) = data;

	return 0;

}