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authorGregory Nutt <gnutt@nuttx.org>2014-10-28 15:44:47 -0600
committerGregory Nutt <gnutt@nuttx.org>2014-10-29 09:38:38 -0600
commitf48a5e93807c44d52af793fa868e1d46dc4a601d (patch)
tree6d337c055550e8f27f23557110f758f7134f7863 /nuttx/arch/arm/src/common
parent04d4a95ec767aeca7d1f2169ad5ea2751fd88804 (diff)
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SAM4: Fix a usbnsh build problem that has crept into all serial drivers
Diffstat (limited to 'nuttx/arch/arm/src/common')
-rw-r--r--nuttx/arch/arm/src/common/up_internal.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/nuttx/arch/arm/src/common/up_internal.h b/nuttx/arch/arm/src/common/up_internal.h
index bd60b0fad..929353e8c 100644
--- a/nuttx/arch/arm/src/common/up_internal.h
+++ b/nuttx/arch/arm/src/common/up_internal.h
@@ -422,13 +422,13 @@ void up_lowputc(char ch);
void up_puts(const char *str);
void up_lowputs(const char *str);
-#if USE_SERIALDRIVER
+#ifdef USE_SERIALDRIVER
void up_serialinit(void);
#else
# define up_serialinit()
#endif
-#if USE_EARLYSERIALINIT
+#ifdef USE_EARLYSERIALINIT
void up_earlyserialinit(void);
#else
# define up_earlyserialinit()