diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/sil-sii8620.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/sil-sii8620.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/gpu/drm/bridge/sil-sii8620.c b/drivers/gpu/drm/bridge/sil-sii8620.c index 511982a1cedb..9e48ad39e1cc 100644 --- a/drivers/gpu/drm/bridge/sil-sii8620.c +++ b/drivers/gpu/drm/bridge/sil-sii8620.c @@ -6,7 +6,7 @@ * Andrzej Hajda <a.hajda@samsung.com> */ -#include <asm/unaligned.h> +#include <linux/unaligned.h> #include <drm/bridge/mhl.h> #include <drm/drm_bridge.h> @@ -2203,6 +2203,7 @@ static inline struct sii8620 *bridge_to_sii8620(struct drm_bridge *bridge) } static int sii8620_attach(struct drm_bridge *bridge, + struct drm_encoder *encoder, enum drm_bridge_attach_flags flags) { struct sii8620 *ctx = bridge_to_sii8620(bridge); @@ -2284,16 +2285,16 @@ static const struct drm_bridge_funcs sii8620_bridge_funcs = { .mode_valid = sii8620_mode_valid, }; -static int sii8620_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int sii8620_probe(struct i2c_client *client) { struct device *dev = &client->dev; struct sii8620 *ctx; int ret; - ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx = devm_drm_bridge_alloc(dev, struct sii8620, bridge, + &sii8620_bridge_funcs); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); ctx->dev = dev; mutex_init(&ctx->lock); @@ -2336,7 +2337,6 @@ static int sii8620_probe(struct i2c_client *client, i2c_set_clientdata(client, ctx); - ctx->bridge.funcs = &sii8620_bridge_funcs; ctx->bridge.of_node = dev->of_node; drm_bridge_add(&ctx->bridge); @@ -2369,15 +2369,15 @@ static const struct of_device_id sii8620_dt_match[] = { MODULE_DEVICE_TABLE(of, sii8620_dt_match); static const struct i2c_device_id sii8620_id[] = { - { "sii8620", 0 }, - { }, + { "sii8620" }, + { } }; MODULE_DEVICE_TABLE(i2c, sii8620_id); static struct i2c_driver sii8620_driver = { .driver = { .name = "sii8620", - .of_match_table = of_match_ptr(sii8620_dt_match), + .of_match_table = sii8620_dt_match, }, .probe = sii8620_probe, .remove = sii8620_remove, @@ -2385,4 +2385,5 @@ static struct i2c_driver sii8620_driver = { }; module_i2c_driver(sii8620_driver); +MODULE_DESCRIPTION("Silicon Image SiI8620 HDMI/MHL bridge driver"); MODULE_LICENSE("GPL v2"); |