From e2a1a6f1cfaf6ee770a8700e5df8a3708dae503b Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Fri, 27 Jun 2008 16:57:15 -0600 Subject: PNP: remove extra 0x100 bit from option priority When building resource options, ISAPNP and PNPBIOS set the priority to something like "0x100 | PNP_RES_PRIORITY_ACCEPTABLE", but we immediately mask off the 0x100 again in pnp_build_option(), so that bit looks superfluous. Thanks to Rene Herman for pointing this out. Signed-off-by: Bjorn Helgaas Signed-off-by: Andi Kleen Acked-by: Rene Herman Signed-off-by: Len Brown --- drivers/pnp/pnpbios/rsparser.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/pnp/pnpbios') diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c index 26fb04cc12bb..db23ba78d39c 100644 --- a/drivers/pnp/pnpbios/rsparser.c +++ b/drivers/pnp/pnpbios/rsparser.c @@ -315,7 +315,7 @@ pnpbios_parse_resource_option_data(unsigned char *p, unsigned char *end, struct pnp_dev *dev) { unsigned int len, tag; - int priority = 0; + int priority; struct pnp_option *option, *option_independent; if (!p) @@ -389,9 +389,9 @@ pnpbios_parse_resource_option_data(unsigned char *p, unsigned char *end, case SMALL_TAG_STARTDEP: if (len > 1) goto len_err; - priority = 0x100 | PNP_RES_PRIORITY_ACCEPTABLE; + priority = PNP_RES_PRIORITY_ACCEPTABLE; if (len > 0) - priority = 0x100 | p[1]; + priority = p[1]; option = pnp_register_dependent_option(dev, priority); if (!option) return NULL; -- cgit v1.2.3