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Diffstat (limited to 'arch/powerpc/kernel/rtas.c')
-rw-r--r--arch/powerpc/kernel/rtas.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index 34843c318419..2a60bd3e3afa 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -340,8 +340,8 @@ int rtas_get_error_log_max(void)
EXPORT_SYMBOL(rtas_get_error_log_max);
-char rtas_err_buf[RTAS_ERROR_LOG_MAX];
-int rtas_last_error_token;
+static char rtas_err_buf[RTAS_ERROR_LOG_MAX];
+static int rtas_last_error_token;
/** Return a copy of the detailed error text associated with the
* most recent failed call to rtas. Because the error text
@@ -484,7 +484,7 @@ unsigned int rtas_busy_delay(int status)
}
EXPORT_SYMBOL(rtas_busy_delay);
-int rtas_error_rc(int rtas_rc)
+static int rtas_error_rc(int rtas_rc)
{
int rc;