linux-toradex.git/drivers/char/hvc_rtas.c, branch v2.6.25.20

[POWERPC] hvc_rtas_init() must be __init

2008-02-14T11:11:02+00:00

This fixes the following section mismatch:

<--  snip  -->

...
WARNING: vmlinux.o(.text+0x2fbca8): Section mismatch in reference from the function .hvc_rtas_init() to the function .devinit.text:.hvc_alloc()
...

<--  snip  -->

Signed-off-by: Adrian Bunk 
Signed-off-by: Paul Mackerras

[POWERPC] Quiet section mismatch in hvc_rtas.c

2007-07-22T11:30:59+00:00

WARNING: vmlinux.o(.text+0x2066f0): Section mismatch: reference to .init.text:.add_preferred_console (between '.hvc_rtas_console_init' and '.hvc_beat_put_chars')

Signed-off-by: Stephen Rothwell 
Signed-off-by: Paul Mackerras

[POWERPC] Make the hvc_console output buffer size settable

2006-07-13T08:53:32+00:00

So the iSeries console will be faster since it can send up to 200 bytes at
a time to the Hypervisor.  This only affects the tty part of the console,
the console writes are still in 16 byte lots.

Signed-off-by: Stephen Rothwell

[PATCH] powerpc: Cleanup hvc_rtas.c a little

2006-06-09T11:24:20+00:00

A few cleanups in hvc_rtas.c:
 1. Remove unused RTASCONS_PUT_ATTEMPTS
 2. Remove unused rtascons_put_delay.
 3. Use i as a loop counter like everyone else on earth.
 4. Remove pointless variables, eg. x = foo; if (x) return something_else;
 5. Whitespace cleanups and formatting.

Signed-off-by: Michael Ellerman 
Signed-off-by: Paul Mackerras

[PATCH] powerpc: add hvc backend for rtas

2006-03-28T05:45:28+00:00

Current Cell hardware is using the console through a set
of rtas calls. This driver is needed to get console
output on those boards.

Signed-off-by: Arnd Bergmann 
Signed-off-by: Paul Mackerras