From 261b20da4bd349f1b26e206f440809f1351be34b Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Mon, 28 Apr 2008 16:34:41 -0600 Subject: [PATCH] ISAPNP: remove unused pnp_dev->regs field The "regs" field in struct pnp_dev is set but never read, so remove it. Signed-off-by: Bjorn Helgaas Acked-By: Rene Herman Signed-off-by: Len Brown --- drivers/pnp/isapnp/core.c | 3 --- include/linux/pnp.h | 1 - 2 files changed, 4 deletions(-) diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c index a3f1566ccea5..f1bccdbdeb08 100644 --- a/drivers/pnp/isapnp/core.c +++ b/drivers/pnp/isapnp/core.c @@ -416,10 +416,7 @@ static struct pnp_dev *__init isapnp_parse_device(struct pnp_card *card, if (!dev) return NULL; - dev->regs = tmp[4]; dev->card = card; - if (size > 5) - dev->regs |= tmp[5] << 8; dev->capabilities |= PNP_CONFIGURABLE; dev->capabilities |= PNP_READ; dev->capabilities |= PNP_WRITE; diff --git a/include/linux/pnp.h b/include/linux/pnp.h index f5b985e912ae..e3b2c0068de7 100644 --- a/include/linux/pnp.h +++ b/include/linux/pnp.h @@ -253,7 +253,6 @@ struct pnp_dev { struct pnp_resource_table *res; char name[PNP_NAME_LEN]; /* contains a human-readable name */ - unsigned short regs; /* ISAPnP: supported registers */ int flags; /* used by protocols */ struct proc_dir_entry *procent; /* device entry in /proc/bus/isapnp */ void *data; -- 2.20.1