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@xxxxxxxxxx>
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@xxxxxxxxxx>
Fixes: fcfe18f885f6 ("fpga-manager: altera-ps-spi: use bitrev8x4")
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
Cc: stable <stable@xxxxxxxxxxxxxxx>
Acked-by: Moritz Fischer <mdf@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20190708071356.50928-1-yuehaibing@xxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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.
--
2.22.0
