[PATCH 05/14] alpha: sys_sio: fix misspelled ifdefs

From: Arnd Bergmann
Date: Fri May 03 2024 - 04:13:18 EST


From: Al Viro <viro@xxxxxxxxxxxxxxxxxx>

definitions of avanti_mv and noname_mv (and associated ALIAS_MV)
are conditional upon the wrong thing - it should be
CONFIG_ALPHA_{AVANTI,NONAME}_CH, not CONFIG_ALPHA_{AVANTI,NONAME}.

The former is a system type; the latter is for the bits shared
by AVANTI with XL and NONAME with ALPHA_BOOK1 resp.

We want all those machine vectors defined (but not aliased - see
ALIAS_MV() definition for details) for GENERIC build; for
system-specfic builds we want only one mv, so avanti_mv should *not*
be there for XL; it certainly should not be have alpha_mv aliased to
it on such config - xl_mv will be there and alpha_mv can't be aliased
to both of those.

The same goes for Noname vs. Alphabook1.

Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
arch/alpha/kernel/sys_sio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/alpha/kernel/sys_sio.c b/arch/alpha/kernel/sys_sio.c
index 0bf38f868665..c28a6ae1d989 100644
--- a/arch/alpha/kernel/sys_sio.c
+++ b/arch/alpha/kernel/sys_sio.c
@@ -360,7 +360,7 @@ struct alpha_machine_vector alphabook1_mv __initmv = {
ALIAS_MV(alphabook1)
#endif

-#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_AVANTI)
+#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_AVANTI_CH)
struct alpha_machine_vector avanti_mv __initmv = {
.vector_name = "Avanti",
DO_EV4_MMU,
@@ -389,7 +389,7 @@ struct alpha_machine_vector avanti_mv __initmv = {
ALIAS_MV(avanti)
#endif

-#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_NONAME)
+#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_NONAME_CH)
struct alpha_machine_vector noname_mv __initmv = {
.vector_name = "Noname",
DO_EV4_MMU,
--
2.39.2