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Commit 4af409f6 authored by Benedict Boerger's avatar Benedict Boerger Committed by Greg Kroah-Hartman
Browse files

staging: rtl8192u: delete unused function CAM_read_entry 



Fix the sparse warning: symbol 'CAM_read_entry' was not declared. Should it be static?

The function CAM_read_entry is not used and therefore deleted.

Signed-off-by: default avatarBenedict Boerger <benedict.boerger@cs.tu-dortmund.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 77baad9e

drivers/staging/rtl8192u/r8192U_core.c

+0 −28
Original line number Diff line number Diff line
@@ -3190,34 +3190,6 @@ static void rtl819x_ifsilentreset(struct net_device *dev) 
	}

}



void CAM_read_entry(struct net_device *dev, u32 iIndex)

{

	u32 target_command = 0;

	u32 target_content = 0;

	u8 entry_i = 0;

	u32 ulStatus;

	s32 i = 100;

	for (entry_i = 0; entry_i < CAM_CONTENT_COUNT; entry_i++) {

		// polling bit, and No Write enable, and address

		target_command = entry_i+CAM_CONTENT_COUNT*iIndex;

		target_command = target_command | BIT31;



		//Check polling bit is clear

		while ((i--) >= 0) {

			read_nic_dword(dev, RWCAM, &ulStatus);

			if (ulStatus & BIT31)

				continue;

			else

				break;

		}

		write_nic_dword(dev, RWCAM, target_command);

		RT_TRACE(COMP_SEC, "CAM_read_entry(): WRITE A0: %x \n", target_command);

		read_nic_dword(dev, RCAMO, &target_content);

		RT_TRACE(COMP_SEC, "CAM_read_entry(): WRITE A8: %x \n", target_content);

	}

	printk("\n");

}



static void rtl819x_update_rxcounts(struct r8192_priv *priv, u32 *TotalRxBcnNum,

			     u32 *TotalRxDataNum)

{