spi: xilinx_spi: Add missing prototype for xilinx_qspi_mem_exec_op

Add missing prototype to fix the below sparse warning
warning: no previous prototype for 'xilinx_qspi_mem_exec_op'
[-Wmissing-prototypes]

Signed-off-by: Algapally Santosh Sagar <santoshsagar.algapally@amd.com>
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@amd.com>
Link: https://lore.kernel.org/r/20230614090359.10809-2-ashok.reddy.soma@amd.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
This commit is contained in:
Algapally Santosh Sagar 2023-06-14 03:03:54 -06:00 committed by Michal Simek
parent 85a2d124cd
commit 583cebb9ec

View file

@ -363,8 +363,8 @@ static int xilinx_qspi_check_buswidth(struct spi_slave *slave, u8 width)
return -EOPNOTSUPP;
}
bool xilinx_qspi_mem_exec_op(struct spi_slave *slave,
const struct spi_mem_op *op)
static bool xilinx_qspi_mem_exec_op(struct spi_slave *slave,
const struct spi_mem_op *op)
{
if (xilinx_qspi_check_buswidth(slave, op->cmd.buswidth))
return false;