Variable flags need to be unsigned.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
static inline void crisv32_io_set(struct crisv32_iopin *iopin, int val)
{
static inline void crisv32_io_set(struct crisv32_iopin *iopin, int val)
{
spin_lock_irqsave(&iopin->port->lock, flags);
if (val)
spin_lock_irqsave(&iopin->port->lock, flags);
if (val)
static inline void crisv32_io_set_dir(struct crisv32_iopin* iopin,
enum crisv32_io_dir dir)
{
static inline void crisv32_io_set_dir(struct crisv32_iopin* iopin,
enum crisv32_io_dir dir)
{
spin_lock_irqsave(&iopin->port->lock, flags);
if (dir == crisv32_io_dir_in)
spin_lock_irqsave(&iopin->port->lock, flags);
if (dir == crisv32_io_dir_in)