summaryrefslogtreecommitdiff
path: root/drivers/tty
diff options
context:
space:
mode:
authorChunyan Zhang <chunyan.zhang@unisoc.com>2020-03-25 11:14:27 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-03-26 17:41:03 +0300
commit3b9c55efb23ebc6edb8190d9afa78b311e49404f (patch)
tree29204710c2cf9d8f74c5fe33c1a5fd7de0c97286 /drivers/tty
parentd7c53fb081c6347675bcd6fc4a9306111c42c111 (diff)
downloadlinux-3b9c55efb23ebc6edb8190d9afa78b311e49404f.tar.xz
tty: serial: make SERIAL_SPRD depend on COMMON_CLK
kbuild-test reported an error: config: mips-randconfig-a001-20200321 ... >> drivers/tty/serial/sprd_serial.c:1175: undefined reference to `clk_set_parent' Because some mips Kconfig selects HAVE_CLK but not COMMON_CLK and no clk_set_parent implemented, so the error was exposed. So adding dependence on COMMON_CLK can fix this issue. Fixes: 7ba87cfec71a ("tty: serial: make SERIAL_SPRD not depend on ARCH_SPRD") Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com> Link: https://lore.kernel.org/r/20200325081427.20312-1-zhang.lyra@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/serial/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index aa6d82175491..d6644f3d81fc 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1445,6 +1445,7 @@ config SERIAL_MEN_Z135
config SERIAL_SPRD
tristate "Support for Spreadtrum serial"
select SERIAL_CORE
+ depends on COMMON_CLK
help
This enables the driver for the Spreadtrum's serial.