* [PATCH] staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK
@ 2020-05-23 21:12 ` Pascal Terjan
0 siblings, 0 replies; 4+ messages in thread
From: Pascal Terjan @ 2020-05-23 21:12 UTC (permalink / raw)
To: Greg Kroah-Hartman, Taihsiang Ho (tai271828), devel, linux-kernel
Cc: Pascal Terjan
The value in shared headers was fixed 9 years ago in commit 8d661f1e462d
("ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro") and
while looking at using shared headers for other duplicated constants
I noticed this driver uses the old value.
The macros are also defined twice in this file so I am deleting the
second definition.
Signed-off-by: Pascal Terjan <pterjan@google.com>
---
drivers/staging/rtl8712/wifi.h | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/staging/rtl8712/wifi.h b/drivers/staging/rtl8712/wifi.h
index be731f1a2209..91b65731fcaa 100644
--- a/drivers/staging/rtl8712/wifi.h
+++ b/drivers/staging/rtl8712/wifi.h
@@ -440,7 +440,7 @@ static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
/* block-ack parameters */
#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
-#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
+#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
@@ -532,13 +532,6 @@ struct ieee80211_ht_addt_info {
#define IEEE80211_HT_IE_NON_GF_STA_PRSNT 0x0004
#define IEEE80211_HT_IE_NON_HT_STA_PRSNT 0x0010
-/* block-ack parameters */
-#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
-#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
-#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
-#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
-#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
-
/*
* A-PMDU buffer sizes
* According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2)
--
2.27.0.rc0.183.gde8f92d652-goog
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH] staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK
@ 2020-05-23 21:12 ` Pascal Terjan
0 siblings, 0 replies; 4+ messages in thread
From: Pascal Terjan @ 2020-05-23 21:12 UTC (permalink / raw)
To: Greg Kroah-Hartman, Taihsiang Ho (tai271828), devel, linux-kernel
Cc: Pascal Terjan
The value in shared headers was fixed 9 years ago in commit 8d661f1e462d
("ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro") and
while looking at using shared headers for other duplicated constants
I noticed this driver uses the old value.
The macros are also defined twice in this file so I am deleting the
second definition.
Signed-off-by: Pascal Terjan <pterjan@google.com>
---
drivers/staging/rtl8712/wifi.h | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/staging/rtl8712/wifi.h b/drivers/staging/rtl8712/wifi.h
index be731f1a2209..91b65731fcaa 100644
--- a/drivers/staging/rtl8712/wifi.h
+++ b/drivers/staging/rtl8712/wifi.h
@@ -440,7 +440,7 @@ static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
/* block-ack parameters */
#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
-#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
+#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
@@ -532,13 +532,6 @@ struct ieee80211_ht_addt_info {
#define IEEE80211_HT_IE_NON_GF_STA_PRSNT 0x0004
#define IEEE80211_HT_IE_NON_HT_STA_PRSNT 0x0010
-/* block-ack parameters */
-#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
-#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
-#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
-#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
-#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
-
/*
* A-PMDU buffer sizes
* According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2)
--
2.27.0.rc0.183.gde8f92d652-goog
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^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK
2020-05-23 21:12 ` Pascal Terjan
@ 2020-05-27 8:14 ` Greg Kroah-Hartman
-1 siblings, 0 replies; 4+ messages in thread
From: Greg Kroah-Hartman @ 2020-05-27 8:14 UTC (permalink / raw)
To: Pascal Terjan; +Cc: Taihsiang Ho (tai271828), devel, linux-kernel
On Sat, May 23, 2020 at 10:12:47PM +0100, Pascal Terjan wrote:
> The value in shared headers was fixed 9 years ago in commit 8d661f1e462d
> ("ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro") and
> while looking at using shared headers for other duplicated constants
> I noticed this driver uses the old value.
>
> The macros are also defined twice in this file so I am deleting the
> second definition.
>
> Signed-off-by: Pascal Terjan <pterjan@google.com>
> Cc: stable <stable@vger.kernel.org>
> ---
> drivers/staging/rtl8712/wifi.h | 9 +--------
> 1 file changed, 1 insertion(+), 8 deletions(-)
>
> diff --git a/drivers/staging/rtl8712/wifi.h b/drivers/staging/rtl8712/wifi.h
> index be731f1a2209..91b65731fcaa 100644
> --- a/drivers/staging/rtl8712/wifi.h
> +++ b/drivers/staging/rtl8712/wifi.h
> @@ -440,7 +440,7 @@ static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
> /* block-ack parameters */
> #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
> #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
> -#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
> +#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
> #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
> #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
I'll take this patch, but why can't this code be all deleted such that
the real in-kernel defines are used instead of these duplicated ones?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK
@ 2020-05-27 8:14 ` Greg Kroah-Hartman
0 siblings, 0 replies; 4+ messages in thread
From: Greg Kroah-Hartman @ 2020-05-27 8:14 UTC (permalink / raw)
To: Pascal Terjan; +Cc: devel, Taihsiang Ho (tai271828), linux-kernel
On Sat, May 23, 2020 at 10:12:47PM +0100, Pascal Terjan wrote:
> The value in shared headers was fixed 9 years ago in commit 8d661f1e462d
> ("ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro") and
> while looking at using shared headers for other duplicated constants
> I noticed this driver uses the old value.
>
> The macros are also defined twice in this file so I am deleting the
> second definition.
>
> Signed-off-by: Pascal Terjan <pterjan@google.com>
> Cc: stable <stable@vger.kernel.org>
> ---
> drivers/staging/rtl8712/wifi.h | 9 +--------
> 1 file changed, 1 insertion(+), 8 deletions(-)
>
> diff --git a/drivers/staging/rtl8712/wifi.h b/drivers/staging/rtl8712/wifi.h
> index be731f1a2209..91b65731fcaa 100644
> --- a/drivers/staging/rtl8712/wifi.h
> +++ b/drivers/staging/rtl8712/wifi.h
> @@ -440,7 +440,7 @@ static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
> /* block-ack parameters */
> #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
> #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
> -#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
> +#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
> #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
> #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
I'll take this patch, but why can't this code be all deleted such that
the real in-kernel defines are used instead of these duplicated ones?
thanks,
greg k-h
_______________________________________________
devel mailing list
devel@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-05-27 8:14 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2020-05-23 21:12 [PATCH] staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK Pascal Terjan
2020-05-23 21:12 ` Pascal Terjan
2020-05-27 8:14 ` Greg Kroah-Hartman
2020-05-27 8:14 ` Greg Kroah-Hartman
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