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authorDavid S. Miller <davem@davemloft.net>2008-02-18 15:28:16 -0800
committerDavid S. Miller <davem@davemloft.net>2008-02-18 15:28:16 -0800
commit667bc389c716389795c6cfa145ab5ef6279fbb62 (patch)
tree53a240acf9e4eef42cec6de3c8324f04cbc0c094 /arch/sparc/kernel/process.c
parent[ATYFB]: Kill 'prom_palette' sparc code. (diff)
downloadlinux-dev-667bc389c716389795c6cfa145ab5ef6279fbb62.tar.xz
linux-dev-667bc389c716389795c6cfa145ab5ef6279fbb62.zip
[SPARC]: Kill 'prom_palette'.
The idea of this thing is we could save/restore the firmware's palette when breaking in and out of the firmware prompt. Only one driver implemented this (atyfb) and it's value is questionable. If you're just debugging you don't really care that the characters end up being purple or whatever. And we can provide better debugging and firmware command facilities with minimal in-kernel console I/O drivers. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/process.c')
-rw-r--r--arch/sparc/kernel/process.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/sparc/kernel/process.c b/arch/sparc/kernel/process.c
index 19186ce8850d..0bd69d0b5cd7 100644
--- a/arch/sparc/kernel/process.c
+++ b/arch/sparc/kernel/process.c
@@ -141,16 +141,12 @@ void cpu_idle(void)
extern char reboot_command [];
-extern void (*prom_palette)(int);
-
/* XXX cli/sti -> local_irq_xxx here, check this works once SMP is fixed. */
void machine_halt(void)
{
local_irq_enable();
mdelay(8);
local_irq_disable();
- if (prom_palette)
- prom_palette (1);
prom_halt();
panic("Halt failed!");
}
@@ -165,8 +161,6 @@ void machine_restart(char * cmd)
p = strchr (reboot_command, '\n');
if (p) *p = 0;
- if (prom_palette)
- prom_palette (1);
if (cmd)
prom_reboot(cmd);
if (*reboot_command)