From b6f5ffa9a857fa6770e0abbbfad81429a990655d Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Wed, 24 Feb 2016 11:54:02 -0600
Subject: [PATCH] CDC/AC: too man right parentheses if IFLOW_CONTROL enabled

---
 configs                          | 2 +-
 drivers/usbhost/usbhost_cdcacm.c | 8 ++++----
 fs/fat/Kconfig                   | 9 +++++++++
 3 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/configs b/configs
index 521652bd7f..b5ee355239 160000
--- a/configs
+++ b/configs
@@ -1 +1 @@
-Subproject commit 521652bd7fcedc8c92e928fccb8c493f30456b59
+Subproject commit b5ee35523986bd879009b829723b1c85e1b4662e
diff --git a/drivers/usbhost/usbhost_cdcacm.c b/drivers/usbhost/usbhost_cdcacm.c
index ef00675627..0c35d61bf4 100644
--- a/drivers/usbhost/usbhost_cdcacm.c
+++ b/drivers/usbhost/usbhost_cdcacm.c
@@ -249,7 +249,7 @@ struct usbhost_cdcacm_s
   bool           rxena;          /* True: RX "interrupts" enabled */
 #ifdef CONFIG_SERIAL_IFLOWCONTROL
   bool           iflow;          /* True: Input flow control (RTS) enabled */
-  bool           rts;            /* True: Input flow control is effect */
+  bool           rts;            /* True: Input flow control is in effect */
 #endif
 #ifdef CONFIG_SERIAL_OFLOWCONTROL
   bool           oflow;          /* True: Output flow control (CTS) enabled */
@@ -2562,7 +2562,7 @@ static void usbhost_rxint(FAR struct uart_dev_s *uartdev, bool enable)
        */
 
 #ifdef CONFIG_SERIAL_IFLOWCONTROL
-      if (priv->rts))
+      if (priv->rts)
 #endif
         {
           ret = work_queue(LPWORK, &priv->rxwork,
@@ -2654,7 +2654,7 @@ static bool usbhost_rxflowcontrol(FAR struct uart_dev_s *uartdev,
        * RTS.
        */
 
-       priv ->rts = false;
+       priv->rts = false;
 
        /* Cancel any pending RX data reception work */
 
@@ -2668,7 +2668,7 @@ static bool usbhost_rxflowcontrol(FAR struct uart_dev_s *uartdev,
        * RTS.
        */
 
-       priv ->rts = true;
+       priv->rts = true;
 
       /* Restart RX data reception work flow unless RX reception is
        * disabled.
diff --git a/fs/fat/Kconfig b/fs/fat/Kconfig
index d02b3d7304..1c20a9ddd1 100644
--- a/fs/fat/Kconfig
+++ b/fs/fat/Kconfig
@@ -97,6 +97,9 @@ config FAT_FORCE_INDIRECT
 			  N        N      N    User memory can always be used for
 			                       transfer.
 
+			*  CONFIG_DIRECT_RETRY cannot be selected with CONFIG_FORCE_INDIRECT
+			** CONFIG_DIRECT_RETRY is automatically selected with CONFIG_DMA_MEMORY
+
 config FAT_DMAMEMORY
 	bool "DMA memory allocator"
 	default n
@@ -129,6 +132,9 @@ config FAT_DMAMEMORY
 			  N        N      N    User memory can always be used for
 			                       transfer.
 
+			*  CONFIG_DIRECT_RETRY cannot be selected with CONFIG_FORCE_INDIRECT
+			** CONFIG_DIRECT_RETRY is automatically selected with CONFIG_DMA_MEMORY
+
 config FAT_DIRECT_RETRY
 	bool "Direct transfer retry"
 	default y if FAT_DMAMEMORY
@@ -171,4 +177,7 @@ config FAT_DIRECT_RETRY
 			  N        N      N    User memory can always be used for
 			                       transfer.
 
+			*  CONFIG_DIRECT_RETRY cannot be selected with CONFIG_FORCE_INDIRECT
+			** CONFIG_DIRECT_RETRY is automatically selected with CONFIG_DMA_MEMORY
+
 endif # FAT