Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c: In function rtl92ee_download_fw:
drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c:111:6: warning: variable err set but not used [-Wunused-but-set-variable]
Reported-by: Hulk Robot <[email protected]>
Signed-off-by: zhengbin <[email protected]>
Acked-by: Ping-Ke Shih <[email protected]>
---
drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
index 67305ce..0546242 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
@@ -108,7 +108,6 @@ int rtl92ee_download_fw(struct ieee80211_hw *hw, bool buse_wake_on_wlan_fw)
struct rtlwifi_firmware_header *pfwheader;
u8 *pfwdata;
u32 fwsize;
- int err;
enum version_8192e version = rtlhal->version;
if (!rtlhal->pfirmware)
@@ -146,9 +145,7 @@ int rtl92ee_download_fw(struct ieee80211_hw *hw, bool buse_wake_on_wlan_fw)
_rtl92ee_write_fw(hw, version, pfwdata, fwsize);
_rtl92ee_enable_fw_download(hw, false);
- err = _rtl92ee_fw_free_to_go(hw);
-
- return 0;
+ return _rtl92ee_fw_free_to_go(hw);
}
static bool _rtl92ee_check_fw_read_last_h2c(struct ieee80211_hw *hw, u8 boxnum)
--
2.7.4
zhengbin <[email protected]> writes:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c: In function rtl92ee_download_fw:
> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c:111:6: warning: variable err set but not used [-Wunused-but-set-variable]
>
> Reported-by: Hulk Robot <[email protected]>
> Signed-off-by: zhengbin <[email protected]>
> Acked-by: Ping-Ke Shih <[email protected]>
There's no changelog, why did you resend? Document clearly the changes
so that maintainers don't need to guess what has changed:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches#changelog_missing
--
Kalle Valo
On 2019/10/9 20:58, Kalle Valo wrote:
> zhengbin <[email protected]> writes:
>
>> Fixes gcc '-Wunused-but-set-variable' warning:
>>
>> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c: In function rtl92ee_download_fw:
>> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c:111:6: warning: variable err set but not used [-Wunused-but-set-variable]
>>
>> Reported-by: Hulk Robot <[email protected]>
>> Signed-off-by: zhengbin <[email protected]>
>> Acked-by: Ping-Ke Shih <[email protected]>
> There's no changelog, why did you resend? Document clearly the changes
> so that maintainers don't need to guess what has changed:
Failed to apply:
fatal: corrupt patch at line 13
error: could not build fake ancestor
Applying: rtlwifi: rtl8192ee: Remove set but not used variable 'err'
Patch failed at 0001 rtlwifi: rtl8192ee: Remove set but not used variable 'err'
The copy of the patch that failed is found in: .git/rebase-apply/patch
So I resend this.
>
> https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches#changelog_missing
>
"zhengbin (A)" <[email protected]> writes:
> On 2019/10/9 20:58, Kalle Valo wrote:
>> zhengbin <[email protected]> writes:
>>
>>> Fixes gcc '-Wunused-but-set-variable' warning:
>>>
>>> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c: In function rtl92ee_download_fw:
>>> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c:111:6: warning:
>>> variable err set but not used [-Wunused-but-set-variable]
>>>
>>> Reported-by: Hulk Robot <[email protected]>
>>> Signed-off-by: zhengbin <[email protected]>
>>> Acked-by: Ping-Ke Shih <[email protected]>
>> There's no changelog, why did you resend? Document clearly the changes
>> so that maintainers don't need to guess what has changed:
>
> Failed to apply:
>
> fatal: corrupt patch at line 13
> error: could not build fake ancestor
> Applying: rtlwifi: rtl8192ee: Remove set but not used variable 'err'
> Patch failed at 0001 rtlwifi: rtl8192ee: Remove set but not used variable 'err'
> The copy of the patch that failed is found in: .git/rebase-apply/patch
>
> So I resend this.
Ok, thanks. But next time include the changelog automatically and mark
the patch as v2. And read the documentation:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
--
Kalle Valo
On 2019/10/9 21:05, Kalle Valo wrote:
> "zhengbin (A)" <[email protected]> writes:
>
>> On 2019/10/9 20:58, Kalle Valo wrote:
>>> zhengbin <[email protected]> writes:
>>>
>>>> Fixes gcc '-Wunused-but-set-variable' warning:
>>>>
>>>> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c: In function rtl92ee_download_fw:
>>>> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c:111:6: warning:
>>>> variable err set but not used [-Wunused-but-set-variable]
>>>>
>>>> Reported-by: Hulk Robot <[email protected]>
>>>> Signed-off-by: zhengbin <[email protected]>
>>>> Acked-by: Ping-Ke Shih <[email protected]>
>>> There's no changelog, why did you resend? Document clearly the changes
>>> so that maintainers don't need to guess what has changed:
>> Failed to apply:
>>
>> fatal: corrupt patch at line 13
>> error: could not build fake ancestor
>> Applying: rtlwifi: rtl8192ee: Remove set but not used variable 'err'
>> Patch failed at 0001 rtlwifi: rtl8192ee: Remove set but not used variable 'err'
>> The copy of the patch that failed is found in: .git/rebase-apply/patch
>>
>> So I resend this.
> Ok, thanks. But next time include the changelog automatically and mark
> the patch as v2. And read the documentation:
Copy that, thank your for your patience
>
> https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
>
zhengbin <[email protected]> wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c: In function rtl92ee_download_fw:
> drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c:111:6: warning: variable err set but not used [-Wunused-but-set-variable]
>
> Reported-by: Hulk Robot <[email protected]>
> Signed-off-by: zhengbin <[email protected]>
> Acked-by: Ping-Ke Shih <[email protected]>
Patch applied to wireless-drivers-next.git, thanks.
59f4567d228f rtlwifi: rtl8192ee: Remove set but not used variable 'err'
--
https://patchwork.kernel.org/patch/11180853/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches