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staging: unisys: Remove unused visorchipset_save_message()

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Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jes Sorensen 2015-05-13 13:21:56 -04:00 committed by Greg Kroah-Hartman
parent 0f570fc0ae
commit fa2cc0af65
1 changed files with 0 additions and 56 deletions
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56
drivers/staging/unisys/visorbus/visorchipset.c
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@ -933,62 +933,6 @@ enum crash_obj_type {
CRASH_BUS,
};
void
visorchipset_save_message(struct controlvm_message *msg,
enum crash_obj_type type)
{
u32 crash_msg_offset;
u16 crash_msg_count;
/* get saved message count */
if (visorchannel_read(controlvm_channel,
offsetof(struct spar_controlvm_channel_protocol,
saved_crash_message_count),
&crash_msg_count, sizeof(u16)) < 0) {
POSTCODE_LINUX_2(CRASH_DEV_CTRL_RD_FAILURE_PC,
POSTCODE_SEVERITY_ERR);
return;
}
if (crash_msg_count != CONTROLVM_CRASHMSG_MAX) {
POSTCODE_LINUX_3(CRASH_DEV_COUNT_FAILURE_PC,
crash_msg_count,
POSTCODE_SEVERITY_ERR);
return;
}
/* get saved crash message offset */
if (visorchannel_read(controlvm_channel,
offsetof(struct spar_controlvm_channel_protocol,
saved_crash_message_offset),
&crash_msg_offset, sizeof(u32)) < 0) {
POSTCODE_LINUX_2(CRASH_DEV_CTRL_RD_FAILURE_PC,
POSTCODE_SEVERITY_ERR);
return;
}
if (type == CRASH_BUS) {
if (visorchannel_write(controlvm_channel,
crash_msg_offset,
msg,
sizeof(struct controlvm_message)) < 0) {
POSTCODE_LINUX_2(SAVE_MSG_BUS_FAILURE_PC,
POSTCODE_SEVERITY_ERR);
return;
}
} else { /* CRASH_DEV */
if (visorchannel_write(controlvm_channel,
crash_msg_offset +
sizeof(struct controlvm_message), msg,
sizeof(struct controlvm_message)) < 0) {
POSTCODE_LINUX_2(SAVE_MSG_DEV_FAILURE_PC,
POSTCODE_SEVERITY_ERR);
return;
}
}
}
EXPORT_SYMBOL_GPL(visorchipset_save_message);
static void
bus_responder(enum controlvm_id cmd_id, u32 bus_no, int response)
{