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| author |   Arseny Solokha <asolokha@kb.kras.ru> | 2015-02-24 16:05:03 +0700 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2015-03-16 18:50:17 +1100 |
| commit | 170acae4c95eda2d3ed4300f494ecf70d3f1cec6 (patch) | |
| tree | b8633114db4b64a8e7a16d97ba7b9e615232fdfe /arch/powerpc/boot/planetcore.c | |
| parent | powerpc/powernv: Remove unused definitions in opal-api.h (diff) | |
| download | linux-dev-170acae4c95eda2d3ed4300f494ecf70d3f1cec6.tar.xz linux-dev-170acae4c95eda2d3ed4300f494ecf70d3f1cec6.zip | |
powerpc/boot: drop planetcore_set_serial_speed
Drop planetcore_set_serial_speed() which had no users since its
inception in commit fec6047047fd ("[POWERPC] bootwrapper: Add PlanetCore
firmware support") in 2007.
Signed-off-by: Arseny Solokha <asolokha@kb.kras.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/boot/planetcore.c')
| -rw-r--r-- | arch/powerpc/boot/planetcore.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/powerpc/boot/planetcore.c b/arch/powerpc/boot/planetcore.c index 0d8558a475bb..75117e63e6db 100644 --- a/arch/powerpc/boot/planetcore.c +++ b/arch/powerpc/boot/planetcore.c @@ -131,36 +131,3 @@ void planetcore_set_stdout_path(const char *table) setprop_str(chosen, "linux,stdout-path", path); } - -void planetcore_set_serial_speed(const char *table) -{ - void *chosen, *stdout; - u64 baud; - u32 baud32; - int len; - - chosen = finddevice("/chosen"); - if (!chosen) - return; - - len = getprop(chosen, "linux,stdout-path", prop_buf, MAX_PROP_LEN); - if (len <= 0) - return; - - stdout = finddevice(prop_buf); - if (!stdout) { - printf("planetcore_set_serial_speed: " - "Bad /chosen/linux,stdout-path.\r\n"); - - return; - } - - if (!planetcore_get_decimal(table, PLANETCORE_KEY_SERIAL_BAUD, - &baud)) { - printf("planetcore_set_serial_speed: No SB tag.\r\n"); - return; - } - - baud32 = baud; - setprop(stdout, "current-speed", &baud32, 4); -} |