Messages in this thread Patch in this message | | | Date | Mon, 28 Apr 2008 16:34:41 -0600 | From | Bjorn Helgaas <> | Subject | [patch 54/55] ISAPNP: remove unused pnp_dev->regs field |
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The "regs" field in struct pnp_dev is set but never read, so remove it.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Acked-By: Rene Herman <rene.herman@gmail.com>
Index: work10/drivers/pnp/isapnp/core.c =================================================================== --- work10.orig/drivers/pnp/isapnp/core.c 2008-04-28 16:09:49.000000000 -0600 +++ work10/drivers/pnp/isapnp/core.c 2008-04-28 16:09:51.000000000 -0600 @@ -416,10 +416,7 @@ 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; Index: work10/include/linux/pnp.h =================================================================== --- work10.orig/include/linux/pnp.h 2008-04-28 16:09:50.000000000 -0600 +++ work10/include/linux/pnp.h 2008-04-28 16:09:51.000000000 -0600 @@ -253,7 +253,6 @@ 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; --
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