drm/i2c/ch7006: Don't assume that the specified config points to static memory.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/i2c/ch7006_drv.c b/drivers/gpu/drm/i2c/ch7006_drv.c
index 3e2c9da..833b35f 100644
--- a/drivers/gpu/drm/i2c/ch7006_drv.c
+++ b/drivers/gpu/drm/i2c/ch7006_drv.c
@@ -33,7 +33,7 @@
{
struct ch7006_priv *priv = to_ch7006_priv(encoder);
- priv->params = params;
+ priv->params = *(struct ch7006_encoder_params *)params;
}
static void ch7006_encoder_destroy(struct drm_encoder *encoder)
@@ -114,7 +114,7 @@
{
struct i2c_client *client = drm_i2c_encoder_get_client(encoder);
struct ch7006_priv *priv = to_ch7006_priv(encoder);
- struct ch7006_encoder_params *params = priv->params;
+ struct ch7006_encoder_params *params = &priv->params;
struct ch7006_state *state = &priv->state;
uint8_t *regs = state->regs;
struct ch7006_mode *mode = priv->mode;