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-rw-r--r--arch/powerpc/include/asm/config.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/config.h b/arch/powerpc/include/asm/config.h
index d138636..67cea01 100644
--- a/arch/powerpc/include/asm/config.h
+++ b/arch/powerpc/include/asm/config.h
@@ -29,6 +29,10 @@
#include <asm/config_mpc86xx.h>
#endif
+#ifndef HWCONFIG_BUFFER_SIZE
+ #define HWCONFIG_BUFFER_SIZE 256
+#endif
+
/* CONFIG_HARD_SPI triggers SPI bus initialization in PowerPC */
#if defined(CONFIG_MPC8XXX_SPI) || defined(CONFIG_FSL_ESPI)
# ifndef CONFIG_HARD_SPI