diff options
| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2007-08-15 18:32:11 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-08-24 07:27:24 +0200 |
| commit | 6c504d30a48157b7c05a0dfb6a799c72095e957d (patch) | |
| tree | 3673bd135fd9fb77dc0291f88f2f33d0c194aad5 /drivers/pnp/isapnp | |
| parent | PNPACPI: remove unnecessary casts of "void *" (diff) | |
| download | linux-6c504d30a48157b7c05a0dfb6a799c72095e957d.tar.xz linux-6c504d30a48157b7c05a0dfb6a799c72095e957d.zip | |
ISAPNP: removed unused isapnp_detected and ISAPNP_DEBUG
ISAPNP_DEBUG isn't used at all. isapnp_detected is set but never read.
So remove them both.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-by: Adam Belay <abelay@novell.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/pnp/isapnp')
| -rw-r--r-- | drivers/pnp/isapnp/core.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c index 32386ce60478..1a0d33a12862 100644 --- a/drivers/pnp/isapnp/core.c +++ b/drivers/pnp/isapnp/core.c @@ -47,9 +47,6 @@ #if 0 #define ISAPNP_REGION_OK #endif -#if 0 -#define ISAPNP_DEBUG -#endif int isapnp_disable; /* Disable ISA PnP */ static int isapnp_rdp; /* Read Data Port */ @@ -93,7 +90,6 @@ MODULE_LICENSE("GPL"); static unsigned char isapnp_checksum_value; static DEFINE_MUTEX(isapnp_cfg_mutex); -static int isapnp_detected; static int isapnp_csn_count; /* some prototypes */ @@ -1067,7 +1063,6 @@ static int __init isapnp_init(void) struct pnp_dev *dev; if (isapnp_disable) { - isapnp_detected = 0; printk(KERN_INFO "isapnp: ISA Plug & Play support disabled\n"); return 0; } @@ -1115,7 +1110,6 @@ static int __init isapnp_init(void) } isapnp_set_rdp(); } - isapnp_detected = 1; if (isapnp_rdp < 0x203 || isapnp_rdp > 0x3ff) { cards = isapnp_isolate(); if (cards < 0 || (isapnp_rdp < 0x203 || isapnp_rdp > 0x3ff)) { @@ -1123,7 +1117,6 @@ static int __init isapnp_init(void) release_region(_PIDXR, 1); #endif release_region(_PNPWRP, 1); - isapnp_detected = 0; printk(KERN_INFO "isapnp: No Plug & Play device found\n"); return 0; |