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authorIngo Molnar <mingo@elte.hu>2008-06-16 11:16:46 +0200
committerIngo Molnar <mingo@elte.hu>2008-06-16 11:16:46 +0200
commitcb9aa97c21c59ad01c9514d7faf45dc166fba226 (patch)
tree66a530f154db78b85f5b1406ebc51401df8d3913 /arch/mips/au1000/common
parent668a6c3654560aef8741642478973e205a4f02bf (diff)
parent066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff)
Merge branch 'linus' into tracing/mmiotrace-mergefixupstip-tracing-mmiotrace-mergefixups-2008-06-16_09.16_Mon
Diffstat (limited to 'arch/mips/au1000/common')
-rw-r--r--arch/mips/au1000/common/clocks.c1
-rw-r--r--arch/mips/au1000/common/dbdma.c11
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/mips/au1000/common/clocks.c b/arch/mips/au1000/common/clocks.c
index 46f8ee0e2657..043429d17c5f 100644
--- a/arch/mips/au1000/common/clocks.c
+++ b/arch/mips/au1000/common/clocks.c
@@ -45,6 +45,7 @@ unsigned int get_au1x00_speed(void)
{
return au1x00_clock;
}
+EXPORT_SYMBOL(get_au1x00_speed);
/*
* The UART baud base is not known at compile time ... if
diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c
index 42d555236de1..601ee9180ee4 100644
--- a/arch/mips/au1000/common/dbdma.c
+++ b/arch/mips/au1000/common/dbdma.c
@@ -216,6 +216,17 @@ u32 au1xxx_ddma_add_device(dbdev_tab_t *dev)
}
EXPORT_SYMBOL(au1xxx_ddma_add_device);
+void au1xxx_ddma_del_device(u32 devid)
+{
+ dbdev_tab_t *p = find_dbdev_id(devid);
+
+ if (p != NULL) {
+ memset(p, 0, sizeof(dbdev_tab_t));
+ p->dev_id = ~0;
+ }
+}
+EXPORT_SYMBOL(au1xxx_ddma_del_device);
+
/* Allocate a channel and return a non-zero descriptor if successful. */
u32 au1xxx_dbdma_chan_alloc(u32 srcid, u32 destid,
void (*callback)(int, void *), void *callparam)