fpga-manager: altera-ps-spi: Fix build error

If BITREVERSE is m and FPGA_MGR_ALTERA_PS_SPI is y,
build fails:

drivers/fpga/altera-ps-spi.o: In function `altera_ps_write':
altera-ps-spi.c:(.text+0x4ec): undefined reference to `byte_rev_table'

Select BITREVERSE to fix this.

Reported-by: Hulk Robot <[email protected]>
Fixes: fcfe18f885 ("fpga-manager: altera-ps-spi: use bitrev8x4")
Signed-off-by: YueHaibing <[email protected]>
Cc: stable <[email protected]>
Acked-by: Moritz Fischer <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
YueHaibing 2019-07-08 15:13:56 +08:00 • committed by Greg Kroah-Hartman
commit 3d139703d3

View file

@ -40,6 +40,7 @@ config ALTERA_PR_IP_CORE_PLAT
config FPGA_MGR_ALTERA_PS_SPI
tristate "Altera FPGA Passive Serial over SPI"
depends on SPI
select BITREVERSE
help
FPGA manager driver support for Altera Arria/Cyclone/Stratix
using the passive serial interface over SPI.