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Commit f5aae444 authored by Rashika Kheria's avatar Rashika Kheria Committed by Greg Kroah-Hartman
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drivers: bcm: Remove unused function in nvm.c 



Remove unused function PropagateCalParamsFromEEPROMToMemory() in nvm.c.

This eliminates the following warning in nvm.c:
drivers/staging/bcm/nvm.c:1369:5: warning: no previous prototype for ‘PropagateCalParamsFromEEPROMToMemory’ [-Wmissing-prototypes]

Signed-off-by: default avatarRashika Kheria <rashika.kheria@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8e586897

drivers/staging/bcm/nvm.c

+0 −61
Original line number Original line Diff line number Diff line
@@ -1354,67 +1354,6 @@ static int BeceemFlashBulkWriteStatus(struct bcm_mini_adapter *Adapter, 
	return Status;

	return Status;

}

}





/*

 * Procedure:	PropagateCalParamsFromEEPROMToMemory

 *

 * Description: Dumps the calibration section of EEPROM to DDR.

 *

 * Arguments:

 *		Adapter    - ptr to Adapter object instance

 * Returns:

 *		OSAL_STATUS_CODE

 *

 */



int PropagateCalParamsFromEEPROMToMemory(struct bcm_mini_adapter *Adapter)

{

	PCHAR pBuff = kmalloc(BUFFER_4K, GFP_KERNEL);

	unsigned int uiEepromSize = 0;

	unsigned int uiIndex = 0;

	unsigned int uiBytesToCopy = 0;

	unsigned int uiCalStartAddr = EEPROM_CALPARAM_START;

	unsigned int uiMemoryLoc = EEPROM_CAL_DATA_INTERNAL_LOC;

	unsigned int value;

	int Status = 0;



	if (!pBuff)

		return -ENOMEM;



	if (0 != BeceemEEPROMBulkRead(Adapter, &uiEepromSize, EEPROM_SIZE_OFFSET, 4)) {

		kfree(pBuff);

		return -1;

	}



	uiEepromSize >>= 16;

	if (uiEepromSize > 1024 * 1024) {

		kfree(pBuff);

		return -1;

	}



	uiBytesToCopy = MIN(BUFFER_4K, uiEepromSize);



	while (uiBytesToCopy) {

		if (0 != BeceemEEPROMBulkRead(Adapter, (PUINT)pBuff, uiCalStartAddr, uiBytesToCopy)) {

			Status = -1;

			break;

		}

		wrm(Adapter, uiMemoryLoc, (PCHAR)(((PULONG)pBuff) + uiIndex), uiBytesToCopy);

		uiMemoryLoc += uiBytesToCopy;

		uiEepromSize -= uiBytesToCopy;

		uiCalStartAddr += uiBytesToCopy;

		uiIndex += uiBytesToCopy / 4;

		uiBytesToCopy = MIN(BUFFER_4K, uiEepromSize);



	}

	value = 0xbeadbead;

	wrmalt(Adapter, EEPROM_CAL_DATA_INTERNAL_LOC - 4, &value, sizeof(value));

	value = 0xbeadbead;

	wrmalt(Adapter, EEPROM_CAL_DATA_INTERNAL_LOC - 8, &value, sizeof(value));

	kfree(pBuff);



	return Status;

}



/*

/*

 * Procedure:	PropagateCalParamsFromFlashToMemory

 * Procedure:	PropagateCalParamsFromFlashToMemory

 *

 *