Commit dd22161e authored by Baolin Wang's avatar Baolin Wang Committed by Greg Kroah-Hartman
Browse files

serial: sprd: Change 'int' to 'unsigned int' 



The register offset value should be 'unsigned int' type.

Moreover, prefer 'unsigned int' to bare use of 'unsigned'.

Signed-off-by: default avatarBaolin Wang <baolin.wang@linaro.org>
Acked-by: default avatarChunyan Zhang <chunyan.zhang@spreadtrum.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 262d3dc0

drivers/tty/serial/sprd_serial.c

+5 −4
Original line number Diff line number Diff line
@@ -109,12 +109,14 @@ struct sprd_uart_port { 
static struct sprd_uart_port *sprd_port[UART_NR_MAX];

static int sprd_ports_num;



static inline unsigned int serial_in(struct uart_port *port, int offset)

static inline unsigned int serial_in(struct uart_port *port,

				     unsigned int offset)

{

	return readl_relaxed(port->membase + offset);

}



static inline void serial_out(struct uart_port *port, int offset, int value)

static inline void serial_out(struct uart_port *port, unsigned int offset,

			      int value)

{

	writel_relaxed(value, port->membase + offset);

}
@@ -598,8 +600,7 @@ static void sprd_putc(struct uart_port *port, int c) 
	writeb(c, port->membase + SPRD_TXD);

}



static void sprd_early_write(struct console *con, const char *s,

				    unsigned n)

static void sprd_early_write(struct console *con, const char *s, unsigned int n)

{

	struct earlycon_device *dev = con->data;

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