[U-Boot] [PATCH v1 04/25] spi: kirkwood_spi.c: Make global variable static

Signed-off-by: Stefan Roese sr@denx.de Cc: Jagannadha Sutradharudu Teki jaganna@xilinx.com ---

drivers/spi/kirkwood_spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/kirkwood_spi.c b/drivers/spi/kirkwood_spi.c index 449e9f8..7d1c1f9 100644 --- a/drivers/spi/kirkwood_spi.c +++ b/drivers/spi/kirkwood_spi.c @@ -18,7 +18,7 @@

static struct kwspi_registers *spireg = (struct kwspi_registers *)KW_SPI_BASE;

-u32 cs_spi_mpp_back[2]; +static u32 cs_spi_mpp_back[2];

struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, unsigned int max_hz, unsigned int mode)