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Commit 316d363d authored by Ken Cox's avatar Ken Cox Committed by Greg Kroah-Hartman
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Staging: unisys: include: Remove unused macros from timskmod.h 



The following macros were never referenced and have been removed:
	DEVFROMID
	DEVFROMFILE
	DEVFROMINODE
	DEVFROMIDX
	TRY_WPOSTCODE_3

Signed-off-by: default avatarKen Cox <jkc@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 67d5dc8a

drivers/staging/unisys/include/timskmod.h

+0 −118
Original line number Diff line number Diff line
@@ -193,13 +193,6 @@ typedef long VMMIO32;/**< #VMMIO pointing to 32-bit data */ 
					 pcval32bit);			\

	} while (0)



#define TRY_WPOSTCODE_3(x, EVENT_PC, pcval16bit1, pcval16bit2) do { \

		int status = (x);				    \

		if (status < 0)						\

			FAIL_WPOSTCODE_3(__stringify(x), status, EVENT_PC, \

					 pcval16bit1, pcval16bit2);	\

	} while (0)



#define ASSERT(cond)                                           \

	do { if (!(cond))                                      \

			HUHDRV("ASSERT failed - %s",	       \
@@ -315,117 +308,6 @@ typedef long VMMIO32;/**< #VMMIO pointing to 32-bit data */ 
			RETVOID;			  \

		})



/** Converts a device index #devix into #devData, after checking for validity.

 *  Can only be called from functions returning void.

 *  @param devix your device index within the #DevData array.

 *  @param devData the #PRIVATEDEVICEDATA pointer that will be set on return.

 *  @param where string identifying the calling function, to be printed in

 *         debug message

 *  @param dbg 1 iff debug messages are enabled

 */

#define DEVFROMID(devix, devData, where, dbg)				\

	{								\

		if (devix >= MAXDEVICES) {				\

			PRINTKDRV("bad devix passed to %s()", where);	\

			RETVOID;					\

		}							\

		if (dbg)						\

			DEBUGDEV(devix, "%s", where);			\

		if (devix >= MAXDEVICES) {				\

			DEBUGDEV(devix, "%s - bad devix %d",		\

				 where, devix);				\

			RETVOID;					\

		}							\

		devData = DevData[devix];				\

		CHKDD(devData);						\

	}



/** Converts a device index #devix into #devData, after checking for validity.

 *  Can only be called from functions returning int.

 *  @param devix your device index within the #DevData array.

 *  @param devData the #PRIVATEDEVICEDATA pointer that will be set on return.

 *  @param errcode error code that your function will return on error.

 *  @param where string identifying the calling function, to be printed in

 *         debug message

 *  @param dbg 1 iff debug messages are enabled

 */

#define DEVFROMIDX(devix, devData, errcode, where, dbg)			\

	{								\

		if (devix >= MAXDEVICES) {				\

			PRINTKDRV("bad devix passed to %s()", where);	\

			RETINT(errcode);				\

		}							\

		if (dbg)						\

			DEBUGDEV(devix, "%s", where);			\

		if (devix >= MAXDEVICES) {				\

			DEBUGDEV(devix, "%s - bad devix %d",		\

				 where, devix);				\

			RETINT(-ENODEV);				\

		}							\

		devData = DevData[devix];				\

		CHKDDX(devData, -EIO);					\

	}



/** Converts an inode pointer #inode into a #devix and #devData, after

 *  checking for validity.

 *  Can only be called from functions returning int.

 *  @param devix your device index within the #DevData array.

 *  @param devData the #PRIVATEDEVICEDATA pointer that will be set on return.

 *  @param inode input inode pointer

 *  @param errcode error code that your function will return on error.

 *  @param where string identifying the calling function, to be printed in

 *         debug message

 *  @param dbg 1 iff debug messages are enabled

 */

#define DEVFROMINODE(devix, devData, inode, errcode, where, dbg)	\

	{								\

		if (inode == NULL) {					\

			PRINTKDRV("bad inode passed to %s()", where);	\

			RETINT(errcode);				\

		}							\

		devix = MINOR(inode->i_rdev);				\

		if (dbg)						\

			DEBUGDEV(devix, "%s", where);			\

		if (devix >= MAXDEVICES) {				\

			DEBUGDEV(devix, "%s - bad devix %d",		\

				 where, devix);				\

			RETINT(-ENODEV);				\

		}							\

		devData = DevData[devix];				\

		CHKDDX(devData, -EIO);					\

	}



/** Converts a file pointer #file into a #devix and #devData, after checking

 *  for validity.

 *  Can only be called from functions returning int.

 *  @param devix your device index within the #DevData array.

 *  @param devData the #PRIVATEDEVICEDATA pointer that will be set on return.

 *  @param file input file pointer

 *  @param errcode error code that your function will return on error.

 *  @param where string identifying the calling function, to be printed in

 *         debug message

 *  @param dbg 1 iff debug messages are enabled

 */

#define DEVFROMFILE(devix, devData, fileData, file, errcode, where, dbg) \

		{							\

		if (file == NULL) {					\

			PRINTKDRV("bad file passed to %s()", where);	\

			RETINT(errcode);				\

		}							\

		CHKFDX((PRIVATEFILEDATA *)(file->private_data), -EIO);	\

		fileData = file->private_data;				\

		devix = fileData->devix;				\

		if (dbg)						\

			DEBUGDEV(devix, "%s %p", where, file);		\

		if (devix >= MAXDEVICES) {				\

			DEBUGDEV(devix, "%s - bad devix %d",		\

				 where, devix);				\

			RETINT(-ENODEV);				\

		}							\

		devData = DevData[devix];				\

		CHKDDX(devData, -EIO);					\

	}



/** Locks dd->lockDev if you havn't already locked it */

#define LOCKDEV(dd)                                                    \

	{                                                              \