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Commit c8820cf2 authored by Peter Senna Tschudin's avatar Peter Senna Tschudin Committed by John W. Linville
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wireless: rtlwifi: Replace variable with a break 



This patch removes the variable continual, and change the while loop
to break when efuse_data == 0xFF.

Tested by compilation only.

CC: Joe Perches <joe@perches.com>
Signed-off-by: default avatarPeter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 3a1ea9fd

drivers/net/wireless/rtlwifi/efuse.c

+8 −10
Original line number Original line Diff line number Diff line
@@ -1203,20 +1203,18 @@ static void efuse_power_switch(struct ieee80211_hw *hw, u8 write, u8 pwrstate) 




static u16 efuse_get_current_size(struct ieee80211_hw *hw)

static u16 efuse_get_current_size(struct ieee80211_hw *hw)

{

{

	int continual = true;

	u16 efuse_addr = 0;

	u16 efuse_addr = 0;

	u8 hworden;

	u8 hworden;

	u8 efuse_data, word_cnts;

	u8 efuse_data, word_cnts;





	while (continual && efuse_one_byte_read(hw, efuse_addr, &efuse_data)

	while (efuse_one_byte_read(hw, efuse_addr, &efuse_data) &&

	       && (efuse_addr < EFUSE_MAX_SIZE)) {

	       efuse_addr < EFUSE_MAX_SIZE) {

		if (efuse_data != 0xFF) {

		if (efuse_data == 0xFF)

			break;



		hworden = efuse_data & 0x0F;

		hworden = efuse_data & 0x0F;

		word_cnts = efuse_calculate_word_cnts(hworden);

		word_cnts = efuse_calculate_word_cnts(hworden);

		efuse_addr = efuse_addr + (word_cnts * 2) + 1;

		efuse_addr = efuse_addr + (word_cnts * 2) + 1;

		} else {

			continual = false;

		}

	}

	}





	return efuse_addr;

	return efuse_addr;