diff options
author | David S. Miller <davem@sunset.davemloft.net> | 2006-06-22 20:21:22 -0700 |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2006-06-23 23:15:36 -0700 |
commit | 25c7581bcdd11cf9b82a8ef062a10bea310cc9e9 (patch) | |
tree | c88f4ee5e91fa7921ff13627f373e1bfbcec8b81 /arch/sparc64/solaris | |
parent | 44bdef5e8f2e64ba5974b587989a829d57126bad (diff) |
[SPARC64]: Kill off some more prom_getproperty() remnants.
The remaining ones occur before we have imported the
device tree.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/solaris')
-rw-r--r-- | arch/sparc64/solaris/misc.c | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/arch/sparc64/solaris/misc.c b/arch/sparc64/solaris/misc.c index 5284996780a..719c90905a1 100644 --- a/arch/sparc64/solaris/misc.c +++ b/arch/sparc64/solaris/misc.c @@ -23,6 +23,7 @@ #include <asm/oplib.h> #include <asm/idprom.h> #include <asm/smp.h> +#include <asm/prom.h> #include "conv.h" @@ -194,14 +195,17 @@ static char *machine(void) } } -static char *platform(char *buffer) +static char *platform(char *buffer, int sz) { + struct device_node *dp = of_find_node_by_path("/"); int len; *buffer = 0; - len = prom_getproperty(prom_root_node, "name", buffer, 256); - if(len > 0) - buffer[len] = 0; + len = strlen(dp->name); + if (len > sz) + len = sz; + memcpy(buffer, dp->name, len); + buffer[len] = 0; if (*buffer) { char *p; @@ -213,16 +217,22 @@ static char *platform(char *buffer) return "sun4u"; } -static char *serial(char *buffer) +static char *serial(char *buffer, int sz) { - int node = prom_getchild(prom_root_node); + struct device_node *dp = of_find_node_by_path("/options"); int len; - node = prom_searchsiblings(node, "options"); *buffer = 0; - len = prom_getproperty(node, "system-board-serial#", buffer, 256); - if(len > 0) - buffer[len] = 0; + if (dp) { + char *val = of_get_property(dp, "system-board-serial#", &len); + + if (val && len > 0) { + if (len > sz) + len = sz; + memcpy(buffer, val, len); + buffer[len] = 0; + } + } if (!*buffer) return "4512348717234"; else @@ -305,8 +315,8 @@ asmlinkage int solaris_sysinfo(int cmd, u32 buf, s32 count) case SI_MACHINE: r = machine(); break; case SI_ARCHITECTURE: r = "sparc"; break; case SI_HW_PROVIDER: r = "Sun_Microsystems"; break; - case SI_HW_SERIAL: r = serial(buffer); break; - case SI_PLATFORM: r = platform(buffer); break; + case SI_HW_SERIAL: r = serial(buffer, sizeof(buffer)); break; + case SI_PLATFORM: r = platform(buffer, sizeof(buffer)); break; case SI_SRPC_DOMAIN: r = ""; break; case SI_VERSION: r = "Generic"; break; default: return -EINVAL; |