sw: Return err instead of '0' to stop spi-polling.

Signed-off-by: Mamta Shukla <mamta.ramendra.shukla@cern.ch>

sw: Return err instead of '0' to stop spi-polling.
Signed-off-by: Mamta Shukla <mamta.ramendra.shukla@cern.ch>
8f11f998 · Mamta Shukla · 34e6f3cf · 8f11f998
Commit 8f11f998 authored 5 years ago by Mamta Shukla
--- a/software/spi-ocores/drivers/spi/spi-ocores.c
+++ b/software/spi-ocores/drivers/spi/spi-ocores.c
@@ -596,7 +596,7 @@ static int spi_ocores_process(struct spi_ocores *sp)
 			spi_ocores_finalize_current_message(sp);
 	}
-	return 0;
+	return err;
 }
 /**