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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2016-07-05 15:03:49 +1000
committerMichael Ellerman <mpe@ellerman.id.au>2016-07-21 18:56:31 +1000
commitd3cbff1b5a90afe6cb201aa2187c9609e21f92ad (patch)
treef0ced407effcad48705b598ed5618c222d82983a /arch/powerpc/include/asm/opal.h
parent3808a88985b4f5f5e947c364debce4441a380fb8 (diff)
powerpc: Put exception configuration in a common place
The various calls to establish exception endianness and AIL are now done from a single point using already established CPU and FW feature bits to decide what to do. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/opal.h')
-rw-r--r--arch/powerpc/include/asm/opal.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
index b656bb192b63..ee05bd203630 100644
--- a/arch/powerpc/include/asm/opal.h
+++ b/arch/powerpc/include/asm/opal.h
@@ -234,6 +234,7 @@ extern int early_init_dt_scan_opal(unsigned long node, const char *uname,
int depth, void *data);
extern int early_init_dt_scan_recoverable_ranges(unsigned long node,
const char *uname, int depth, void *data);
+extern void opal_configure_cores(void);
extern int opal_get_chars(uint32_t vtermno, char *buf, int count);
extern int opal_put_chars(uint32_t vtermno, const char *buf, int total_len);