This is a note to let you know that I've just added the patch titled

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

to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.

If you have any questions about this process, please let me know.

From 3d139703d397f6281368047ba7ad1c8bf95aa8ab Mon Sep 17 00:00:00 2001

From: YueHaibing yuehaibing@huawei.com Date: Mon, 8 Jul 2019 15:13:56 +0800 Subject: 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 hulkci@huawei.com Fixes: fcfe18f885f6 ("fpga-manager: altera-ps-spi: use bitrev8x4") Signed-off-by: YueHaibing yuehaibing@huawei.com Cc: stable stable@vger.kernel.org Acked-by: Moritz Fischer mdf@kernel.org Link: https://lore.kernel.org/r/20190708071356.50928-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/fpga/Kconfig | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig index 474f304ec109..cdd4f73b4869 100644 --- a/drivers/fpga/Kconfig +++ b/drivers/fpga/Kconfig @@ -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.