Commit b1cb7ad2 authored by Olli Salonen's avatar Olli Salonen Committed by Mauro Carvalho Chehab

[media] sp2: improve debug logging

Improve debugging output.
Signed-off-by: default avatarOlli Salonen <olli.salonen@iki.fi>
Reviewed-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 9a25d410
...@@ -92,6 +92,9 @@ static int sp2_write_i2c(struct sp2 *s, u8 reg, u8 *buf, int len) ...@@ -92,6 +92,9 @@ static int sp2_write_i2c(struct sp2 *s, u8 reg, u8 *buf, int len)
return -EIO; return -EIO;
} }
dev_dbg(&s->client->dev, "addr=0x%04x, reg = 0x%02x, data = %*ph\n",
client->addr, reg, len, buf);
return 0; return 0;
} }
...@@ -103,9 +106,6 @@ static int sp2_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot, u8 acs, ...@@ -103,9 +106,6 @@ static int sp2_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot, u8 acs,
int mem, ret; int mem, ret;
int (*ci_op_cam)(void*, u8, int, u8, int*) = s->ci_control; int (*ci_op_cam)(void*, u8, int, u8, int*) = s->ci_control;
dev_dbg(&s->client->dev, "slot=%d, acs=0x%02x, addr=0x%04x, data = 0x%02x",
slot, acs, addr, data);
if (slot != 0) if (slot != 0)
return -EINVAL; return -EINVAL;
...@@ -140,13 +140,16 @@ static int sp2_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot, u8 acs, ...@@ -140,13 +140,16 @@ static int sp2_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot, u8 acs,
if (ret) if (ret)
return ret; return ret;
if (read) { dev_dbg(&s->client->dev, "%s: slot=%d, addr=0x%04x, %s, data=%x",
dev_dbg(&s->client->dev, "cam read, addr=0x%04x, data = 0x%04x", (read) ? "read" : "write", slot, addr,
addr, mem); (acs == SP2_CI_ATTR_ACS) ? "attr" : "io",
(read) ? mem : data);
if (read)
return mem; return mem;
} else { else
return 0; return 0;
}
} }
int sp2_ci_read_attribute_mem(struct dvb_ca_en50221 *en50221, int sp2_ci_read_attribute_mem(struct dvb_ca_en50221 *en50221,
......
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