From 96b45776995653a4971329c7f62ff6aa324027a2 Mon Sep 17 00:00:00 2001 From: "Maciej W. Rozycki" Date: Sun, 8 Jan 2023 21:56:56 +0000 Subject: [PATCH] parport_pc: Limit the number of PCI BAR pairs to 2 Decrease the number of PCI BAR pair slots allocated for port subdrivers from 4 to 2 as none wants more than 2 at this time, reducing the memory footprint a little. No functional change. Signed-off-by: Maciej W. Rozycki Signed-off-by: Sudip Mukherjee Link: https://lore.kernel.org/r/20230108215656.6433-7-sudipm.mukherjee@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/parport/parport_pc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c index 9b4fe9a2b5494..88e125e362306 100644 --- a/drivers/parport/parport_pc.c +++ b/drivers/parport/parport_pc.c @@ -2657,7 +2657,7 @@ static struct parport_pc_pci { int lo; int hi; /* -1 if not there, >6 for offset-method (max BAR is 6) */ - } addr[4]; + } addr[2]; /* Bit field of parport modes to exclude. */ unsigned int mode_mask; -- 2.30.2