[PATCH] docs: parport: Fix FIFO Kconfig symbol

[Karl Mehltretter]

The ReST conversion shortened CONFIG_PARPORT_PC_FIFO to the nonexistent
CONFIG_FIFO symbol. Restore the full name.

Fixes: e095f0711b49 ("Documentation/parport.txt: convert to ReST markup")
Assisted-by: Codex:gpt-5.6-sol
Signed-off-by: Karl Mehltretter <kmehltretter@xxxxxxxxx>
---
 Documentation/admin-guide/parport.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/admin-guide/parport.rst b/Documentation/admin-guide/parport.rst
index ad3f9b8a11e19..4aef45262bd49 100644
--- a/Documentation/admin-guide/parport.rst
+++ b/Documentation/admin-guide/parport.rst
@@ -273,7 +273,7 @@ If that works fine, try with ``io=0x378 irq=7`` (adjust for your
 hardware), to make it use interrupt-driven in-software protocol.
 
 If **that** works fine, then one of the hardware modes isn't working
-right.  Enable ``CONFIG_FIFO`` (no, it isn't a module option,
+right.  Enable ``CONFIG_PARPORT_PC_FIFO`` (no, it isn't a module option,
 and yes, it should be), set the port to ECP mode in the BIOS and note
 the DMA channel, and try with::
 
-- 
2.53.0