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authorLinus Torvalds <torvalds@g5.osdl.org>2006-09-22 15:48:03 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-22 15:48:03 -0400
commit14d1adfc59ba66932ef167fdff62983e7c2b0197 (patch)
tree34bad21bf4ec220be87fa5d79ff41dd98e7dad9f /drivers/char/viocons.c
parente478bec0ba0a83a48a0f6982934b6de079e7e6b3 (diff)
parent69917c26c840e7de94522bf90fb190de63bf92bd (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (114 commits) [POWERPC] Fix ohare IDE irq workaround on old powermacs [POWERPC] EEH: Power4 systems sometimes need multiple resets. [POWERPC] Include <asm/mmu.h> in arch/powerpc/sysdev/fsl_soc.h for phys_addr_t. [POWERPC] Demacrofy arch/powerpc/platforms/maple/pci.c [POWERPC] Maple U3 HT - reject inappropriate config space access [POWERPC] Fix IPIC pending register assignments [POWERPC] powerpc: fix building gdb against asm/ptrace.h [POWERPC] Remove DISCONTIGMEM cruft from page.h [POWERPC] Merge iSeries i/o operations with the rest [POWERPC] 40x: Fix debug status register defines [POWERPC] Fix compile error in sbc8560 [POWERPC] EEH: support MMIO enable recovery step [POWERPC] EEH: enable MMIO/DMA on frozen slot [POWERPC] EEH: code comment cleanup [POWERPC] EEH: balance pcidev_get/put calls [POWERPC] PPC: Fix xmon stack frame address in backtrace [POWERPC] Add AT_PLATFORM value for Xilinx Virtex-4 FX [POWERPC] Start arch/powerpc/boot code reorganization [POWERPC] Define of_read_ulong helper [POWERPC] iseries: eliminate a couple of warnings ...
Diffstat (limited to 'drivers/char/viocons.c')
-rw-r--r--drivers/char/viocons.c31
1 files changed, 1 insertions, 30 deletions
diff --git a/drivers/char/viocons.c b/drivers/char/viocons.c
index 766f7864c6c6..f3efeaf2826e 100644
--- a/drivers/char/viocons.c
+++ b/drivers/char/viocons.c
@@ -43,7 +43,6 @@
43#include <linux/sysrq.h> 43#include <linux/sysrq.h>
44 44
45#include <asm/iseries/vio.h> 45#include <asm/iseries/vio.h>
46
47#include <asm/iseries/hv_lp_event.h> 46#include <asm/iseries/hv_lp_event.h>
48#include <asm/iseries/hv_call_event.h> 47#include <asm/iseries/hv_call_event.h>
49#include <asm/iseries/hv_lp_config.h> 48#include <asm/iseries/hv_lp_config.h>
@@ -67,35 +66,6 @@ static int vio_sysrq_pressed;
67extern int sysrq_enabled; 66extern int sysrq_enabled;
68#endif 67#endif
69 68
70/*
71 * The structure of the events that flow between us and OS/400. You can't
72 * mess with this unless the OS/400 side changes too
73 */
74struct viocharlpevent {
75 struct HvLpEvent event;
76 u32 reserved;
77 u16 version;
78 u16 subtype_result_code;
79 u8 virtual_device;
80 u8 len;
81 u8 data[VIOCHAR_MAX_DATA];
82};
83
84#define VIOCHAR_WINDOW 10
85#define VIOCHAR_HIGHWATERMARK 3
86
87enum viocharsubtype {
88 viocharopen = 0x0001,
89 viocharclose = 0x0002,
90 viochardata = 0x0003,
91 viocharack = 0x0004,
92 viocharconfig = 0x0005
93};
94
95enum viochar_rc {
96 viochar_rc_ebusy = 1
97};
98
99#define VIOCHAR_NUM_BUF 16 69#define VIOCHAR_NUM_BUF 16
100 70
101/* 71/*
@@ -1183,6 +1153,7 @@ static int __init viocons_init(void)
1183 port_info[i].magic = VIOTTY_MAGIC; 1153 port_info[i].magic = VIOTTY_MAGIC;
1184 } 1154 }
1185 HvCall_setLogBufferFormatAndCodepage(HvCall_LogBuffer_ASCII, 437); 1155 HvCall_setLogBufferFormatAndCodepage(HvCall_LogBuffer_ASCII, 437);
1156 add_preferred_console("viocons", 0, NULL);
1186 register_console(&viocons_early); 1157 register_console(&viocons_early);
1187 return 0; 1158 return 0;
1188} 1159}