Searched refs:mcp_lock (Results 1 – 1 of 1) sorted by relevance
234 struct mutex mcp_lock; /* SPI device lock */ member440 mutex_lock(&priv->mcp_lock); in mcp251x_gpio_request()442 mutex_unlock(&priv->mcp_lock); in mcp251x_gpio_request()461 mutex_lock(&priv->mcp_lock); in mcp251x_gpio_free()463 mutex_unlock(&priv->mcp_lock); in mcp251x_gpio_free()490 mutex_lock(&priv->mcp_lock); in mcp251x_gpio_get()492 mutex_unlock(&priv->mcp_lock); in mcp251x_gpio_get()504 mutex_lock(&priv->mcp_lock); in mcp251x_gpio_get_multiple()515 mutex_unlock(&priv->mcp_lock); in mcp251x_gpio_get_multiple()530 mutex_lock(&priv->mcp_lock); in mcp251x_gpio_set()[all …]
