diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c index b7b01c3f7037..dd391809fef7 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/anx9805.c @@ -134,7 +134,7 @@ struct anx9805_aux { static int anx9805_aux_xfer(struct nvkm_i2c_aux *base, bool retry, - u8 type, u32 addr, u8 *data, u8 size) + u8 type, u32 addr, u8 *data, u8 *size) { struct anx9805_aux *aux = anx9805_aux(base); struct anx9805_pad *pad = aux->pad; @@ -143,7 +143,7 @@ anx9805_aux_xfer(struct nvkm_i2c_aux *base, bool retry, u8 buf[16] = {}; u8 tmp; - AUX_DBG(&aux->base, "%02x %05x %d", type, addr, size); + AUX_DBG(&aux->base, "%02x %05x %d", type, addr, *size); tmp = nvkm_rdi2cr(adap, pad->addr, 0x07) & ~0x04; nvkm_wri2cr(adap, pad->addr, 0x07, tmp | 0x04); @@ -152,12 +152,12 @@ anx9805_aux_xfer(struct nvkm_i2c_aux *base, bool retry, nvkm_wri2cr(adap, aux->addr, 0xe4, 0x80); if (!(type & 1)) { - memcpy(buf, data, size); + memcpy(buf, data, *size); AUX_DBG(&aux->base, "%16ph", buf); - for (i = 0; i < size; i++) + for (i = 0; i < *size; i++) nvkm_wri2cr(adap, aux->addr, 0xf0 + i, buf[i]); } - nvkm_wri2cr(adap, aux->addr, 0xe5, ((size - 1) << 4) | type); + nvkm_wri2cr(adap, aux->addr, 0xe5, ((*size - 1) << 4) | type); nvkm_wri2cr(adap, aux->addr, 0xe6, (addr & 0x000ff) >> 0); nvkm_wri2cr(adap, aux->addr, 0xe7, (addr & 0x0ff00) >> 8); nvkm_wri2cr(adap, aux->addr, 0xe8, (addr & 0xf0000) >> 16); @@ -176,10 +176,10 @@ anx9805_aux_xfer(struct nvkm_i2c_aux *base, bool retry, } if (type & 1) { - for (i = 0; i < size; i++) + for (i = 0; i < *size; i++) buf[i] = nvkm_rdi2cr(adap, aux->addr, 0xf0 + i); AUX_DBG(&aux->base, "%16ph", buf); - memcpy(data, buf, size); + memcpy(data, buf, *size); } ret = 0; |