In commit d0aeaa83f0b0f7a92615bbdd6b1f96812f7dcfd2 ("serial: exar:
split out the exar code from 8250_pci") the exar driver got its own
Kconfig. However the text for the new option was never changed from
the original 8250_PCI text, and hence it appears confusing when you
get asked the same question twice:
8250/16550 PCI device support (SERIAL_8250_PCI) [Y/n/m/?] (NEW)
8250/16550 PCI device support (SERIAL_8250_EXAR) [Y/n/m] (NEW)
Adding to the confusion, is that there is no help text for this new
option to indicate it is specific to a certain family of cards.
Fix both issues at the same time, as well as the space vs. tab issues
introduced in the same commit.
Fixes: d0aeaa83f0b0 ("serial: exar: split out the exar code from 8250_pci")
Cc: Andy Shevchenko <andy.shevche...@gmail.com>
Cc: Sudip Mukherjee <sudip.mukher...@codethink.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Cc: Jiri Slaby <jsl...@suse.com>
Cc: linux-ser...@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortma...@windriver.com>
---
drivers/tty/serial/8250/Kconfig | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
index a65fb8197aec..0e3f529d50e9 100644
--- a/drivers/tty/serial/8250/Kconfig
+++ b/drivers/tty/serial/8250/Kconfig
@@ -128,9 +128,13 @@ config SERIAL_8250_PCI
by the parport_serial driver, enabled with CONFIG_PARPORT_SERIAL.
config SERIAL_8250_EXAR
- tristate "8250/16550 PCI device support"
- depends on SERIAL_8250_PCI
+ tristate "8250/16550 Exar/Commtech PCI/PCIe device support"
+ depends on SERIAL_8250_PCI
default SERIAL_8250
+ help
+ This builds support for XR17C1xx, XR17V3xx and some Commtech
+ 422x PCIe serial cards that are not covered by the more generic
+ SERIAL_8250_PCI option.
config SERIAL_8250_HP300
tristate
--
2.11.0
