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Message-Id: <1226500540-9667-1-git-send-email-vapier@gentoo.org>
Date: Wed, 12 Nov 2008 09:35:40 -0500
From: Mike Frysinger <vapier@...too.org>
To: Greg Kroah-Hartman <greg@...ah.com>
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH] staging/wlan-ng: kill WLAN_CPU_FAMILY and WLAN_SYSARCH
The WLAN_CPU_FAMILY and WLAN_SYSARCH defines are used in all of three places
(two of which look pretty suspect), so just kill them off rather than
throwing up a pointless #error on processors that are not in the existing
list.
Signed-off-by: Mike Frysinger <vapier@...too.org>
---
drivers/staging/wlan-ng/prism2_cs.c | 8 ---
drivers/staging/wlan-ng/wlan_compat.h | 85 ++-------------------------------
2 files changed, 4 insertions(+), 89 deletions(-)
diff --git a/drivers/staging/wlan-ng/prism2_cs.c b/drivers/staging/wlan-ng/prism2_cs.c
index 63ce565..e221b1d 100644
--- a/drivers/staging/wlan-ng/prism2_cs.c
+++ b/drivers/staging/wlan-ng/prism2_cs.c
@@ -4,14 +4,6 @@
#include "prism2mib.c"
#include "prism2sta.c"
-#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,4,21) )
-#if (WLAN_CPU_FAMILY == WLAN_Ix86)
-#ifndef CONFIG_ISA
-#warning "You may need to enable ISA support in your kernel."
-#endif
-#endif
-#endif
-
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11) )
static u_int irq_mask = 0xdeb8; /* Interrupt mask */
static int irq_list[4] = { -1 }; /* Interrupt list */
diff --git a/drivers/staging/wlan-ng/wlan_compat.h b/drivers/staging/wlan-ng/wlan_compat.h
index 59dfa8f..b0cc670 100644
--- a/drivers/staging/wlan-ng/wlan_compat.h
+++ b/drivers/staging/wlan-ng/wlan_compat.h
@@ -51,92 +51,14 @@
/*=============================================================*/
/*------ Establish Platform Identity --------------------------*/
/*=============================================================*/
-/* Key macros: */
-/* WLAN_CPU_FAMILY */
- #define WLAN_Ix86 1
- #define WLAN_PPC 2
- #define WLAN_Ix96 3
- #define WLAN_ARM 4
- #define WLAN_ALPHA 5
- #define WLAN_MIPS 6
- #define WLAN_HPPA 7
- #define WLAN_SPARC 8
- #define WLAN_SH 9
- #define WLAN_x86_64 10
-/* WLAN_SYSARCH */
- #define WLAN_PCAT 1
- #define WLAN_MBX 2
- #define WLAN_RPX 3
- #define WLAN_LWARCH 4
- #define WLAN_PMAC 5
- #define WLAN_SKIFF 6
- #define WLAN_BITSY 7
- #define WLAN_ALPHAARCH 7
- #define WLAN_MIPSARCH 9
- #define WLAN_HPPAARCH 10
- #define WLAN_SPARCARCH 11
- #define WLAN_SHARCH 12
/* Note: the PLX HOSTIF above refers to some vendors implementations for */
/* PCI. It's a PLX chip that is a PCI to PCMCIA adapter, but it */
/* isn't a real PCMCIA host interface adapter providing all the */
/* card&socket services. */
-#if (defined(CONFIG_PPC) || defined(CONFIG_8xx) || defined(__powerpc__))
-#ifndef __ppc__
-#define __ppc__
-#endif
-#endif
-
#if defined(__KERNEL__)
-#ifndef AUTOCONF_INCLUDED
-#include <linux/config.h>
-#endif
-
-#if defined(__x86_64__)
- #define WLAN_CPU_FAMILY WLAN_x86_64
- #define WLAN_SYSARCH WLAN_PCAT
-#elif defined(__i386__) || defined(__i486__) || defined(__i586__) || defined(__i686__)
- #define WLAN_CPU_FAMILY WLAN_Ix86
- #define WLAN_SYSARCH WLAN_PCAT
-#elif defined(__ppc__)
- #define WLAN_CPU_FAMILY WLAN_PPC
- #if defined(CONFIG_MBX)
- #define WLAN_SYSARCH WLAN_MBX
- #elif defined(CONFIG_RPXLITE)
- #define WLAN_SYSARCH WLAN_RPX
- #elif defined(CONFIG_RPXCLASSIC)
- #define WLAN_SYSARCH WLAN_RPX
- #else
- #define WLAN_SYSARCH WLAN_PMAC
- #endif
-#elif defined(__arm__)
- #define WLAN_CPU_FAMILY WLAN_ARM
- #define WLAN_SYSARCH WLAN_SKIFF
-#elif defined(__alpha__)
- #define WLAN_CPU_FAMILY WLAN_ALPHA
- #define WLAN_SYSARCH WLAN_ALPHAARCH
-#elif defined(__mips__)
- #define WLAN_CPU_FAMILY WLAN_MIPS
- #define WLAN_SYSARCH WLAN_MIPSARCH
-#elif defined(__hppa__)
- #define WLAN_CPU_FAMILY WLAN_HPPA
- #define WLAN_SYSARCH WLAN_HPPAARCH
-#elif defined(__sparc__)
- #define WLAN_CPU_FAMILY WLAN_SPARC
- #define WLAN_SYSARCH WLAN_SPARC
-#elif defined(__sh__)
- #define WLAN_CPU_FAMILY WLAN_SH
- #define WLAN_SYSARCH WLAN_SHARCH
- #ifndef __LITTLE_ENDIAN__
- #define __LITTLE_ENDIAN__
- #endif
-#else
- #error "No CPU identified!"
-#endif
-#endif /* __KERNEL__ */
-
/*
Some big endian machines implicitly do all I/O in little endian mode.
@@ -150,7 +72,8 @@
#if defined(WLAN_HOSTIF)
#if ((WLAN_HOSTIF == WLAN_PCI) || (WLAN_HOSTIF == WLAN_PLX))
-#if ((WLAN_SYSARCH == WLAN_SKIFF) || (WLAN_SYSARCH == WLAN_PMAC) || (WLAN_SYSARCH == WLAN_SPARC))
+#if defined(__arm__) || defined(__sparc__) || \
+ (defined(__powerpc__) && !defined(CONFIG_MBX) && !defined(CONFIG_RPXLITE) && !defined(CONFIG_RPXCLASSIC))
#define REVERSE_ENDIAN
#endif
#endif
@@ -692,11 +615,11 @@ typedef u32 pm_message_t;
#define host2ieee16(n) __cpu_to_le16(n)
#define host2ieee32(n) __cpu_to_le32(n)
-#if (WLAN_CPU_FAMILY != WLAN_MIPS)
+#if !defined(__mips__)
typedef UINT32 phys_t;
#endif
-#if (WLAN_CPU_FAMILY == WLAN_PPC)
+#if defined(__powerpc__)
#define wlan_inw(a) in_be16((unsigned short *)((a)+_IO_BASE))
#define wlan_inw_le16_to_cpu(a) inw((a))
#define wlan_outw(v,a) out_be16((unsigned short *)((a)+_IO_BASE), (v))
--
1.6.0.3
--
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