From: Rashika Kheria <rashika.kheria@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Kevin McKinney <klmckinney1@gmail.com>,
Lisa Nguyen <lisa@xenapiadmin.com>,
Rashika Kheria <rashika.kheria@gmail.com>,
Mihnea Dobrescu-Balaur <mihneadb@gmail.com>,
devel@driverdev.osuosl.org, josh@joshtriplett.org
Subject: [PATCH 2/2] drivers: bcm: Remove unused function in nvm.c
Date: Sat, 21 Dec 2013 16:03:22 +0530 [thread overview]
Message-ID: <20131221103321.GA3332@rashika> (raw)
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: Rashika Kheria <rashika.kheria@gmail.com>
---
drivers/staging/bcm/nvm.c | 61 ---------------------------------------------
1 file changed, 61 deletions(-)
diff --git a/drivers/staging/bcm/nvm.c b/drivers/staging/bcm/nvm.c
index 9e5f955..6f40f17 100644
--- a/drivers/staging/bcm/nvm.c
+++ b/drivers/staging/bcm/nvm.c
@@ -1355,67 +1355,6 @@ BeceemFlashBulkWriteStatus_EXIT:
}
/*
- * 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
*
* Description: Dumps the calibration section of EEPROM to DDR.
--
1.7.9.5
next reply other threads:[~2013-12-21 10:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-21 10:33 Rashika Kheria [this message]
2013-12-21 10:58 ` [PATCH 2/2] drivers: bcm: Remove unused function in nvm.c Josh Triplett
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