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serial: uartlite: Fix compilation warnings

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Do not setup userial_ports array as const because
in uartlite_serial_putc is out_be32 which can't write
to tx_fifo if is const.

Warning log:
serial_xuartlite.c: In function 'uartlite_serial_putc':
serial_xuartlite.c:60: warning: initialization discards qualifiers from pointer target type
serial_xuartlite.c: In function 'uartlite_serial_getc':
serial_xuartlite.c:78: warning: initialization discards qualifiers from pointer target type
serial_xuartlite.c: In function 'uartlite_serial_tstc':
serial_xuartlite.c:87: warning: initialization discards qualifiers from pointer target type

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2011-10-18 00:22:10 +00:00 committed by Wolfgang Denk
parent b88e7b3cc0
commit 8cb9b23755
1 changed files with 1 additions and 1 deletions
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2
drivers/serial/serial_xuartlite.c
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@ -40,7 +40,7 @@ struct uartlite {
unsigned int status;
};
static const struct uartlite *userial_ports[4] = {
static struct uartlite *userial_ports[4] = {
#ifdef XILINX_UARTLITE_BASEADDR
[0] = (struct uartlite *)XILINX_UARTLITE_BASEADDR,
#endif