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serial: xuartps: Fix register space size.

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The register space size is 0x1000, and this value [not 0xfff] should be
provided to request_mem_region(), ioremap(), etc.

Signed-off-by: Thomas Betker <thomas.betker@rohde-schwarz.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thomas Betker 2015-03-11 22:39:25 +01:00 committed by Greg Kroah-Hartman
parent 0787691230
commit 9646e4fee4
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/xilinx_uartps.c
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@ -37,7 +37,7 @@
#define CDNS_UART_MINOR 0 /* works best with devtmpfs */
#define CDNS_UART_NR_PORTS 2
#define CDNS_UART_FIFO_SIZE 64 /* FIFO size */
#define CDNS_UART_REGISTER_SPACE 0xFFF
#define CDNS_UART_REGISTER_SPACE 0x1000
#define cdns_uart_readl(offset) ioread32(port->membase + offset)
#define cdns_uart_writel(val, offset) iowrite32(val, port->membase + offset)