[PATCH 1/3] staging: dgng: Fix Macros with complex values should be enclosed in parenthesis
From: Seunghun Lee
Date: Thu Jul 24 2014 - 11:27:08 EST
This patch fixes a checkpatch errors
"Macros with complex values should be enclosed in parenthesis"
Signed-off-by: Seunghun Lee <waydi1@xxxxxxxxx>
---
drivers/staging/dgnc/dgnc_driver.h | 40 ++++++++++++------------
drivers/staging/dgnc/digi.h | 60 ++++++++++++++++++------------------
drivers/staging/dgnc/dpacompat.h | 12 ++++----
3 files changed, 56 insertions(+), 56 deletions(-)
diff --git a/drivers/staging/dgnc/dgnc_driver.h b/drivers/staging/dgnc/dgnc_driver.h
index fe5ea90..f7730a1 100644
--- a/drivers/staging/dgnc/dgnc_driver.h
+++ b/drivers/staging/dgnc/dgnc_driver.h
@@ -111,32 +111,32 @@
#endif
#if defined TRC_TO_KMEM
-#define PRINTF_TO_KMEM(args) dgnc_tracef args
+#define PRINTF_TO_KMEM(args) do { dgnc_tracef args } while (0)
#else /* !defined TRC_TO_KMEM */
#define PRINTF_TO_KMEM(args)
#endif
#define TRC(args) { PRINTF_TO_KMEM(args); PRINTF_TO_CONSOLE(args) }
-# define DPR_INIT(ARGS) if (DBG_INIT) TRC(ARGS)
-# define DPR_BASIC(ARGS) if (DBG_BASIC) TRC(ARGS)
-# define DPR_CORE(ARGS) if (DBG_CORE) TRC(ARGS)
-# define DPR_OPEN(ARGS) if (DBG_OPEN) TRC(ARGS)
-# define DPR_CLOSE(ARGS) if (DBG_CLOSE) TRC(ARGS)
-# define DPR_READ(ARGS) if (DBG_READ) TRC(ARGS)
-# define DPR_WRITE(ARGS) if (DBG_WRITE) TRC(ARGS)
-# define DPR_IOCTL(ARGS) if (DBG_IOCTL) TRC(ARGS)
-# define DPR_PROC(ARGS) if (DBG_PROC) TRC(ARGS)
-# define DPR_PARAM(ARGS) if (DBG_PARAM) TRC(ARGS)
-# define DPR_PSCAN(ARGS) if (DBG_PSCAN) TRC(ARGS)
-# define DPR_EVENT(ARGS) if (DBG_EVENT) TRC(ARGS)
-# define DPR_DRAIN(ARGS) if (DBG_DRAIN) TRC(ARGS)
-# define DPR_CARR(ARGS) if (DBG_CARR) TRC(ARGS)
-# define DPR_MGMT(ARGS) if (DBG_MGMT) TRC(ARGS)
-# define DPR_INTR(ARGS) if (DBG_INTR) TRC(ARGS)
-# define DPR_MSIGS(ARGS) if (DBG_MSIGS) TRC(ARGS)
-
-# define DPR(ARGS) if (dgnc_debug) TRC(ARGS)
+# define DPR_INIT(ARGS) do { if (DBG_INIT) TRC(ARGS) } while (0)
+# define DPR_BASIC(ARGS) do { if (DBG_BASIC) TRC(ARGS) } while (0)
+# define DPR_CORE(ARGS) do { if (DBG_CORE) TRC(ARGS) } while (0)
+# define DPR_OPEN(ARGS) do { if (DBG_OPEN) TRC(ARGS) } while (0)
+# define DPR_CLOSE(ARGS) do { if (DBG_CLOSE) TRC(ARGS) } while (0)
+# define DPR_READ(ARGS) do { if (DBG_READ) TRC(ARGS) } while (0)
+# define DPR_WRITE(ARGS) do { if (DBG_WRITE) TRC(ARGS) } while (0)
+# define DPR_IOCTL(ARGS) do { if (DBG_IOCTL) TRC(ARGS) } while (0)
+# define DPR_PROC(ARGS) do { if (DBG_PROC) TRC(ARGS) } while (0)
+# define DPR_PARAM(ARGS) do { if (DBG_PARAM) TRC(ARGS) } while (0)
+# define DPR_PSCAN(ARGS) do { if (DBG_PSCAN) TRC(ARGS) } while (0)
+# define DPR_EVENT(ARGS) do { if (DBG_EVENT) TRC(ARGS) } while (0)
+# define DPR_DRAIN(ARGS) do { if (DBG_DRAIN) TRC(ARGS) } while (0)
+# define DPR_CARR(ARGS) do { if (DBG_CARR) TRC(ARGS) } while (0)
+# define DPR_MGMT(ARGS) do { if (DBG_MGMT) TRC(ARGS) } while (0)
+# define DPR_INTR(ARGS) do { if (DBG_INTR) TRC(ARGS) } while (0)
+# define DPR_MSIGS(ARGS) do { if (DBG_MSIGS) TRC(ARGS) } while (0)
+
+# define DPR(ARGS) do { if (dgnc_debug) TRC(ARGS) } while (0)
# define P(X) dgnc_tracef(#X "=%p\n", X)
# define X(X) dgnc_tracef(#X "=%x\n", X)
diff --git a/drivers/staging/dgnc/digi.h b/drivers/staging/dgnc/digi.h
index 282908f..086cd9a 100644
--- a/drivers/staging/dgnc/digi.h
+++ b/drivers/staging/dgnc/digi.h
@@ -38,8 +38,8 @@
#if !defined(TIOCMODG)
-#define TIOCMODG ('d'<<8) | 250 /* get modem ctrl state */
-#define TIOCMODS ('d'<<8) | 251 /* set modem ctrl state */
+#define TIOCMODG (('d'<<8) | 250) /* get modem ctrl state */
+#define TIOCMODS (('d'<<8) | 251) /* set modem ctrl state */
#ifndef TIOCM_LE
#define TIOCM_LE 0x01 /* line enable */
@@ -58,44 +58,44 @@
#endif
#if !defined(TIOCMSET)
-#define TIOCMSET ('d'<<8) | 252 /* set modem ctrl state */
-#define TIOCMGET ('d'<<8) | 253 /* set modem ctrl state */
+#define TIOCMSET (('d'<<8) | 252) /* set modem ctrl state */
+#define TIOCMGET (('d'<<8) | 253) /* set modem ctrl state */
#endif
#if !defined(TIOCMBIC)
-#define TIOCMBIC ('d'<<8) | 254 /* set modem ctrl state */
-#define TIOCMBIS ('d'<<8) | 255 /* set modem ctrl state */
+#define TIOCMBIC (('d'<<8) | 254) /* set modem ctrl state */
+#define TIOCMBIS (('d'<<8) | 255) /* set modem ctrl state */
#endif
#if !defined(TIOCSDTR)
-#define TIOCSDTR ('e'<<8) | 0 /* set DTR */
-#define TIOCCDTR ('e'<<8) | 1 /* clear DTR */
+#define TIOCSDTR (('e'<<8) | 0) /* set DTR */
+#define TIOCCDTR (('e'<<8) | 1) /* clear DTR */
#endif
/************************************************************************
* Ioctl command arguments for DIGI parameters.
************************************************************************/
-#define DIGI_GETA ('e'<<8) | 94 /* Read params */
+#define DIGI_GETA (('e'<<8) | 94) /* Read params */
-#define DIGI_SETA ('e'<<8) | 95 /* Set params */
-#define DIGI_SETAW ('e'<<8) | 96 /* Drain & set params */
-#define DIGI_SETAF ('e'<<8) | 97 /* Drain, flush & set params */
+#define DIGI_SETA (('e'<<8) | 95) /* Set params */
+#define DIGI_SETAW (('e'<<8) | 96) /* Drain & set params */
+#define DIGI_SETAF (('e'<<8) | 97) /* Drain, flush & set params */
-#define DIGI_KME ('e'<<8) | 98 /* Read/Write Host */
+#define DIGI_KME (('e'<<8) | 98) /* Read/Write Host */
/* Adapter Memory */
-#define DIGI_GETFLOW ('e'<<8) | 99 /* Get startc/stopc flow */
+#define DIGI_GETFLOW (('e'<<8) | 99) /* Get startc/stopc flow */
/* control characters */
-#define DIGI_SETFLOW ('e'<<8) | 100 /* Set startc/stopc flow */
+#define DIGI_SETFLOW (('e'<<8) | 100) /* Set startc/stopc flow */
/* control characters */
-#define DIGI_GETAFLOW ('e'<<8) | 101 /* Get Aux. startc/stopc */
+#define DIGI_GETAFLOW (('e'<<8) | 101) /* Get Aux. startc/stopc */
/* flow control chars */
-#define DIGI_SETAFLOW ('e'<<8) | 102 /* Set Aux. startc/stopc */
+#define DIGI_SETAFLOW (('e'<<8) | 102) /* Set Aux. startc/stopc */
/* flow control chars */
-#define DIGI_GEDELAY ('d'<<8) | 246 /* Get edelay */
-#define DIGI_SEDELAY ('d'<<8) | 247 /* Set edelay */
+#define DIGI_GEDELAY (('d'<<8) | 246) /* Get edelay */
+#define DIGI_SEDELAY (('d'<<8) | 247) /* Set edelay */
struct digiflow_t {
unsigned char startc; /* flow cntl start char */
@@ -104,8 +104,8 @@ struct digiflow_t {
#ifdef FLOW_2200
-#define F2200_GETA ('e'<<8) | 104 /* Get 2x36 flow cntl flags */
-#define F2200_SETAW ('e'<<8) | 105 /* Set 2x36 flow cntl flags */
+#define F2200_GETA (('e'<<8) | 104) /* Get 2x36 flow cntl flags */
+#define F2200_SETAW (('e'<<8) | 105) /* Set 2x36 flow cntl flags */
#define F2200_MASK 0x03 /* 2200 flow cntl bit mask */
#define FCNTL_2200 0x01 /* 2x36 terminal flow cntl */
#define PCNTL_2200 0x02 /* 2x36 printer flow cntl */
@@ -241,7 +241,7 @@ struct digi_dinfo {
char dinfo_version[16]; /* driver version */
};
-#define DIGI_GETDD ('d'<<8) | 248 /* get driver info */
+#define DIGI_GETDD (('d'<<8) | 248) /* get driver info */
/************************************************************************
* Structure used with ioctl commands for per-board information
@@ -261,7 +261,7 @@ struct digi_info {
char info_reserved[7]; /* for future expansion */
};
-#define DIGI_GETBD ('d'<<8) | 249 /* get board info */
+#define DIGI_GETBD (('d'<<8) | 249) /* get board info */
struct digi_stat {
unsigned int info_chan; /* Channel number (0 based) */
@@ -276,7 +276,7 @@ struct digi_stat {
unsigned int info_reserved[8]; /* for future expansion */
};
-#define DIGI_GETSTAT ('d'<<8) | 244 /* get board info */
+#define DIGI_GETSTAT (('d'<<8) | 244) /* get board info */
/************************************************************************
*
* Structure used with ioctl commands for per-channel information
@@ -339,7 +339,7 @@ struct digi_getcounter {
#define INFO_CH_WLOW 0x0020
#define INFO_XXBUF_BUSY 0x0040
-#define DIGI_GETCH ('d'<<8) | 245 /* get board info */
+#define DIGI_GETCH (('d'<<8) | 245) /* get board info */
/* Board type definitions */
@@ -384,15 +384,15 @@ struct digi_getcounter {
#define BD_TRIBOOT 0x8
#define BD_BADKME 0x80
-#define DIGI_SPOLL ('d'<<8) | 254 /* change poller rate */
+#define DIGI_SPOLL (('d'<<8) | 254) /* change poller rate */
#define DIGI_SETCUSTOMBAUD _IOW('e', 106, int) /* Set integer baud rate */
#define DIGI_GETCUSTOMBAUD _IOR('e', 107, int) /* Get integer baud rate */
-#define DIGI_REALPORT_GETBUFFERS ('e'<<8 ) | 108
-#define DIGI_REALPORT_SENDIMMEDIATE ('e'<<8 ) | 109
-#define DIGI_REALPORT_GETCOUNTERS ('e'<<8 ) | 110
-#define DIGI_REALPORT_GETEVENTS ('e'<<8 ) | 111
+#define DIGI_REALPORT_GETBUFFERS (('e'<<8) | 108)
+#define DIGI_REALPORT_SENDIMMEDIATE (('e'<<8) | 109)
+#define DIGI_REALPORT_GETCOUNTERS (('e'<<8) | 110)
+#define DIGI_REALPORT_GETEVENTS (('e'<<8) | 111)
#define EV_OPU 0x0001 /* !<Output paused by client */
#define EV_OPS 0x0002 /* !<Output paused by reqular sw flowctrl */
diff --git a/drivers/staging/dgnc/dpacompat.h b/drivers/staging/dgnc/dpacompat.h
index f96963b..dc132c8 100644
--- a/drivers/staging/dgnc/dpacompat.h
+++ b/drivers/staging/dgnc/dpacompat.h
@@ -51,7 +51,7 @@
#define RW_READ 1
#define RW_WRITE 2
-#define DIGI_KME ('e'<<8) | 98 /* Read/Write Host */
+#define DIGI_KME (('e'<<8) | 98) /* Read/Write Host */
#define SUBTYPE 0007
#define T_PCXI 0000
@@ -106,10 +106,10 @@
/* Ioctls needed for dpa operation */
-#define DIGI_GETDD ('d'<<8) | 248 /* get driver info */
-#define DIGI_GETBD ('d'<<8) | 249 /* get board info */
-#define DIGI_GET_NI_INFO ('d'<<8) | 250 /* nonintelligent state snfo */
+#define DIGI_GETDD (('d'<<8) | 248) /* get driver info */
+#define DIGI_GETBD (('d'<<8) | 249) /* get board info */
+#define DIGI_GET_NI_INFO (('d'<<8) | 250) /* nonintelligent state snfo */
/* Other special ioctls */
-#define DIGI_TIMERIRQ ('d'<<8) | 251 /* Enable/disable RS_TIMER use */
-#define DIGI_LOOPBACK ('d'<<8) | 252 /* Enable/disable UART internal loopback */
+#define DIGI_TIMERIRQ (('d'<<8) | 251) /* Enable/disable RS_TIMER use */
+#define DIGI_LOOPBACK (('d'<<8) | 252) /* Enable/disable UART internal loopback */
--
1.7.9.5
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