[PATCH 1/1] wireless: remove return in _rtl_pci_switch_clk_req

From: "Devendra.Naga" <redacted>

the return value from _rtl_pci_switch_clk_req is not used by any of its callers.

Signed-off-by: Devendra.Naga <redacted>
---
 drivers/net/wireless/rtlwifi/pci.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c
index 4326fd1..35f4a0d 100644
--- a/drivers/net/wireless/rtlwifi/pci.c
+++ b/drivers/net/wireless/rtlwifi/pci.c

@@ -198,7 +198,7 @@ static bool _rtl_pci_platform_switch_device_pci_aspm(
 }
 
 /*When we set 0x01 to enable clk request. Set 0x0 to disable clk req.*/
-static bool _rtl_pci_switch_clk_req(struct ieee80211_hw *hw, u8 value)
+static void _rtl_pci_switch_clk_req(struct ieee80211_hw *hw, u8 value)
 {
 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));

@@ -208,7 +208,6 @@ static bool _rtl_pci_switch_clk_req(struct ieee80211_hw *hw, u8 value)
 	if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192SE)
 		udelay(100);
 
-	return true;
 }
 
 /*Disable RTL8192SE ASPM & Disable Pci Bridge ASPM*/

-- 
1.7.5.4

On 01/30/2012 06:46 AM, Devendra.Naga wrote:

From: "Devendra.Naga"<redacted>

the return value from _rtl_pci_switch_clk_req is not used by any of its callers.

Signed-off-by: Devendra.Naga<redacted>
---
  drivers/net/wireless/rtlwifi/pci.c |    3 +--
  1 files changed, 1 insertions(+), 2 deletions(-)

The patch is OK, but the patch subject is bad. You should have "[PATCH] 
rtlwifi:...". Your patch is for rtlwifi, not wireless.

Larry

On Mon, 2012-01-30 at 17:35 -0600, Larry Finger wrote:

The patch is OK, but the patch subject is bad. You should have "[PATCH] 
rtlwifi:...". Your patch is for rtlwifi, not wireless.

Hi Devendra.

A reasonable rule of thumb is use the deepest directory
path basename you can to prefix the patch.
Something like:

[PATCH] $(basename $(dirname $file)): terse description

If you are patching drivers/net/ethernet/realtek/apt.c
this becomes:

[PATCH] realtek: terse description

There are some exceptions though.  One of them
is if the patch is in staging, prefix with
[PATCH] staging: $(basename $(dirname $file)): description

cheers, Joe

On Mon, Jan 30, 2012 at 6:45 PM, Joe Perches [off-list ref] wrote:

On Mon, 2012-01-30 at 17:35 -0600, Larry Finger wrote:

quoted

The patch is OK, but the patch subject is bad. You should have "[PATCH]
rtlwifi:...". Your patch is for rtlwifi, not wireless.

Will post a new patch, Thanks !!

Hi Devendra.

A reasonable rule of thumb is use the deepest directory
path basename you can to prefix the patch.
Something like:

[PATCH] $(basename $(dirname $file)): terse description

If you are patching drivers/net/ethernet/realtek/apt.c
this becomes:

[PATCH] realtek: terse description

There are some exceptions though.  One of them
is if the patch is in staging, prefix with
[PATCH] staging: $(basename $(dirname $file)): description

cheers, Joe

Thanks a lot Joe, will follow your suggestions :).

Devendra.