From: Martin Kaiser <martin@kaiser.cx>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Larry Finger <Larry.Finger@lwfinger.net>,
Phillip Potter <phil@philpotter.co.uk>,
Michael Straube <straube.linux@gmail.com>,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
Martin Kaiser <martin@kaiser.cx>
Subject: [PATCH 03/10] staging: r8188eu: remove two unused macros
Date: Sun, 5 Dec 2021 16:12:44 +0100 [thread overview]
Message-ID: <20211205151251.6861-4-martin@kaiser.cx> (raw)
In-Reply-To: <20211205151251.6861-1-martin@kaiser.cx>
Remove two unused macros that increment and decrement a "mutex counter".
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
---
.../staging/r8188eu/include/osdep_service.h | 18 ------------------
1 file changed, 18 deletions(-)
diff --git a/drivers/staging/r8188eu/include/osdep_service.h b/drivers/staging/r8188eu/include/osdep_service.h
index 5d8b567a3165..6c8241372a06 100644
--- a/drivers/staging/r8188eu/include/osdep_service.h
+++ b/drivers/staging/r8188eu/include/osdep_service.h
@@ -74,24 +74,6 @@ static inline void _cancel_timer(struct timer_list *ptimer,u8 *bcancelled)
#define RTW_TIMER_HDL_NAME(name) rtw_##name##_timer_hdl
#define RTW_DECLARE_TIMER_HDL(name) void RTW_TIMER_HDL_NAME(name)(RTW_TIMER_HDL_ARGS)
-/* */
-/* Global Mutex: can only be used at PASSIVE level. */
-/* */
-
-#define ACQUIRE_GLOBAL_MUTEX(_MutexCounter) \
-{ \
- while (atomic_inc_return((atomic_t *)&(_MutexCounter)) != 1)\
- { \
- atomic_dec((atomic_t *)&(_MutexCounter)); \
- msleep(10); \
- } \
-}
-
-#define RELEASE_GLOBAL_MUTEX(_MutexCounter) \
-{ \
- atomic_dec((atomic_t *)&(_MutexCounter)); \
-}
-
static inline int rtw_netif_queue_stopped(struct net_device *pnetdev)
{
return netif_tx_queue_stopped(netdev_get_tx_queue(pnetdev, 0)) &&
--
2.20.1
next prev parent reply other threads:[~2021-12-05 15:13 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-05 15:12 [PATCH 00/10] staging: r8188eu: some more cleanups Martin Kaiser
2021-12-05 15:12 ` [PATCH 01/10] staging: r8188eu: bLedOpenDrain is always true for r8188eu Martin Kaiser
2021-12-05 15:12 ` [PATCH 02/10] staging: r8188eu: remove a bunch of unused led defines Martin Kaiser
2021-12-05 15:12 ` Martin Kaiser [this message]
2021-12-05 15:12 ` [PATCH 04/10] staging: r8188eu: bHWPowerdown is set but not used Martin Kaiser
2021-12-05 15:12 ` [PATCH 05/10] staging: r8188eu: remove unused macros from drv_types.h Martin Kaiser
2021-12-05 15:12 ` [PATCH 06/10] staging: r8188eu: hal data's interfaceIndex is never read Martin Kaiser
2021-12-05 15:12 ` [PATCH 07/10] staging: r8188eu: remove empty HAL_INIT_PROFILE_TAG macro Martin Kaiser
2021-12-05 15:12 ` [PATCH 08/10] staging: r8188eu: remove two write-only wifi direct variables Martin Kaiser
2021-12-05 15:12 ` [PATCH 09/10] staging: r8188eu: remove unused define Martin Kaiser
2021-12-05 15:12 ` [PATCH 10/10] staging: r8188eu: AntCombination is always 2 Martin Kaiser
2021-12-06 9:04 ` [PATCH 00/10] staging: r8188eu: some more cleanups Michael Straube
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