diff options
Diffstat (limited to 'drivers/media/i2c/adv748x')
-rw-r--r-- | drivers/media/i2c/adv748x/adv748x-core.c | 19 | ||||
-rw-r--r-- | drivers/media/i2c/adv748x/adv748x.h | 8 |
2 files changed, 9 insertions, 18 deletions
diff --git a/drivers/media/i2c/adv748x/adv748x-core.c b/drivers/media/i2c/adv748x/adv748x-core.c index f57cd77a32fa..23e02ff27b17 100644 --- a/drivers/media/i2c/adv748x/adv748x-core.c +++ b/drivers/media/i2c/adv748x/adv748x-core.c @@ -183,14 +183,14 @@ static int adv748x_initialise_clients(struct adv748x_state *state) int ret; for (i = ADV748X_PAGE_DPLL; i < ADV748X_PAGE_MAX; ++i) { - state->i2c_clients[i] = i2c_new_secondary_device( + state->i2c_clients[i] = i2c_new_ancillary_device( state->client, adv748x_default_addresses[i].name, adv748x_default_addresses[i].default_addr); - if (state->i2c_clients[i] == NULL) { + if (IS_ERR(state->i2c_clients[i])) { adv_err(state, "failed to create i2c client %u\n", i); - return -ENOMEM; + return PTR_ERR(state->i2c_clients[i]); } ret = adv748x_configure_regmap(state, i); @@ -668,8 +668,7 @@ static void adv748x_dt_cleanup(struct adv748x_state *state) of_node_put(state->endpoints[i]); } -static int adv748x_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int adv748x_probe(struct i2c_client *client) { struct adv748x_state *state; int ret; @@ -797,13 +796,6 @@ static int adv748x_remove(struct i2c_client *client) return 0; } -static const struct i2c_device_id adv748x_id[] = { - { "adv7481", 0 }, - { "adv7482", 0 }, - { }, -}; -MODULE_DEVICE_TABLE(i2c, adv748x_id); - static const struct of_device_id adv748x_of_table[] = { { .compatible = "adi,adv7481", }, { .compatible = "adi,adv7482", }, @@ -816,9 +808,8 @@ static struct i2c_driver adv748x_driver = { .name = "adv748x", .of_match_table = adv748x_of_table, }, - .probe = adv748x_probe, + .probe_new = adv748x_probe, .remove = adv748x_remove, - .id_table = adv748x_id, }; module_i2c_driver(adv748x_driver); diff --git a/drivers/media/i2c/adv748x/adv748x.h b/drivers/media/i2c/adv748x/adv748x.h index 5042f9e94aee..fccb388ce179 100644 --- a/drivers/media/i2c/adv748x/adv748x.h +++ b/drivers/media/i2c/adv748x/adv748x.h @@ -394,10 +394,10 @@ int adv748x_write_block(struct adv748x_state *state, int client_page, #define io_read(s, r) adv748x_read(s, ADV748X_PAGE_IO, r) #define io_write(s, r, v) adv748x_write(s, ADV748X_PAGE_IO, r, v) -#define io_clrset(s, r, m, v) io_write(s, r, (io_read(s, r) & ~m) | v) +#define io_clrset(s, r, m, v) io_write(s, r, (io_read(s, r) & ~(m)) | (v)) #define hdmi_read(s, r) adv748x_read(s, ADV748X_PAGE_HDMI, r) -#define hdmi_read16(s, r, m) (((hdmi_read(s, r) << 8) | hdmi_read(s, r+1)) & m) +#define hdmi_read16(s, r, m) (((hdmi_read(s, r) << 8) | hdmi_read(s, (r)+1)) & (m)) #define hdmi_write(s, r, v) adv748x_write(s, ADV748X_PAGE_HDMI, r, v) #define repeater_read(s, r) adv748x_read(s, ADV748X_PAGE_REPEATER, r) @@ -405,11 +405,11 @@ int adv748x_write_block(struct adv748x_state *state, int client_page, #define sdp_read(s, r) adv748x_read(s, ADV748X_PAGE_SDP, r) #define sdp_write(s, r, v) adv748x_write(s, ADV748X_PAGE_SDP, r, v) -#define sdp_clrset(s, r, m, v) sdp_write(s, r, (sdp_read(s, r) & ~m) | v) +#define sdp_clrset(s, r, m, v) sdp_write(s, r, (sdp_read(s, r) & ~(m)) | (v)) #define cp_read(s, r) adv748x_read(s, ADV748X_PAGE_CP, r) #define cp_write(s, r, v) adv748x_write(s, ADV748X_PAGE_CP, r, v) -#define cp_clrset(s, r, m, v) cp_write(s, r, (cp_read(s, r) & ~m) | v) +#define cp_clrset(s, r, m, v) cp_write(s, r, (cp_read(s, r) & ~(m)) | (v)) #define tx_read(t, r) adv748x_read(t->state, t->page, r) #define tx_write(t, r, v) adv748x_write(t->state, t->page, r, v) |