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Subject[PATCH] wireless: rtlwifi: Replace variable with a brake
Date
This patch removes the variable continual, and change the while loop
to break when efuse_data == 0xFF.

CC: Joe Perches <joe@perches.com>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
---
Please ignore the patch:
[PATCH 12/19] wireless: Change variable type to bool

And apply this one instead.

The variable continual was declared as int, but was used as bool. I
sent previous patch changing the variable type to bool, but Joe Perches
proposed that removing the variable and adding a brake would be better.

drivers/net/wireless/rtlwifi/efuse.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/rtlwifi/efuse.c b/drivers/net/wireless/rtlwifi/efuse.c
index 838a1ed..d1328fc 100644
--- a/drivers/net/wireless/rtlwifi/efuse.c
+++ b/drivers/net/wireless/rtlwifi/efuse.c
@@ -1203,19 +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)
{
- int continual = true;
u16 efuse_addr = 0;
u8 hworden;
u8 efuse_data, word_cnts;

- while (continual && efuse_one_byte_read(hw, efuse_addr, &efuse_data)
- && (efuse_addr < EFUSE_MAX_SIZE)) {
- if (efuse_data != 0xFF) {
+ while (efuse_one_byte_read(hw, efuse_addr, &efuse_data) &&
+ (efuse_addr < EFUSE_MAX_SIZE)) {
+ if (efuse_data == 0xFF)
+ break;
+
hworden = efuse_data & 0x0F;
word_cnts = efuse_calculate_word_cnts(hworden);
efuse_addr = efuse_addr + (word_cnts * 2) + 1;
- } else {
- continual = false;
}
}

--
1.8.3.1


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