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| author | Glen Lee <glen.lee@atmel.com> | 2016-01-25 16:35:08 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-03 15:25:40 -0800 |
| commit | 76855ba75fbc0787a5c0d32f991e54c81d2e5ad6 (patch) | |
| tree | 8f78237ef97962d4d71b8d8c491b0a631b756e51 /drivers/staging/wilc1000/wilc_wlan.c | |
| parent | fdc2ac1aafc62dfea1ae116f832ff1874104a0ee (diff) | |
| download | op-kernel-dev-76855ba75fbc0787a5c0d32f991e54c81d2e5ad6.zip op-kernel-dev-76855ba75fbc0787a5c0d32f991e54c81d2e5ad6.tar.gz | |
staging: wilc1000: add sdio resume/suspend
This patch introduces sdio device suspend and resume functionality. sdio_reset
function is added to reset sdio. Remove static inline keyword from
chip_allow_sleep and chip_wakeup, and export symbols.
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000/wilc_wlan.c')
| -rw-r--r-- | drivers/staging/wilc1000/wilc_wlan.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c index d824606..74e2087 100644 --- a/drivers/staging/wilc1000/wilc_wlan.c +++ b/drivers/staging/wilc1000/wilc_wlan.c @@ -3,8 +3,6 @@ #include "wilc_wfi_netdevice.h" #include "wilc_wlan_cfg.h" -static inline void chip_allow_sleep(struct wilc *wilc); -static inline void chip_wakeup(struct wilc *wilc); static u32 dbgflag = N_INIT | N_ERR | N_INTR | N_TXQ | N_RXQ; /* FIXME: replace with dev_debug() */ @@ -515,7 +513,7 @@ static struct rxq_entry_t *wilc_wlan_rxq_remove(struct wilc *wilc) return NULL; } -static inline void chip_allow_sleep(struct wilc *wilc) +void chip_allow_sleep(struct wilc *wilc) { u32 reg = 0; @@ -524,8 +522,9 @@ static inline void chip_allow_sleep(struct wilc *wilc) wilc->hif_func->hif_write_reg(wilc, 0xf0, reg & ~BIT(0)); wilc->hif_func->hif_write_reg(wilc, 0xfa, 0); } +EXPORT_SYMBOL_GPL(chip_allow_sleep); -static inline void chip_wakeup(struct wilc *wilc) +void chip_wakeup(struct wilc *wilc) { u32 reg, clk_status_reg, trials = 0; @@ -584,6 +583,7 @@ static inline void chip_wakeup(struct wilc *wilc) } chip_ps_state = CHIP_WAKEDUP; } +EXPORT_SYMBOL_GPL(chip_wakeup); void wilc_chip_sleep_manually(struct wilc *wilc) { @@ -597,6 +597,7 @@ void wilc_chip_sleep_manually(struct wilc *wilc) chip_ps_state = CHIP_SLEEPING_MANUAL; release_bus(wilc, RELEASE_ONLY); } +EXPORT_SYMBOL_GPL(wilc_chip_sleep_manually); void host_wakeup_notify(struct wilc *wilc) { @@ -604,6 +605,7 @@ void host_wakeup_notify(struct wilc *wilc) wilc->hif_func->hif_write_reg(wilc, 0x10b0, 1); release_bus(wilc, RELEASE_ONLY); } +EXPORT_SYMBOL_GPL(host_wakeup_notify); void host_sleep_notify(struct wilc *wilc) { @@ -611,6 +613,7 @@ void host_sleep_notify(struct wilc *wilc) wilc->hif_func->hif_write_reg(wilc, 0x10ac, 1); release_bus(wilc, RELEASE_ONLY); } +EXPORT_SYMBOL_GPL(host_sleep_notify); int wilc_wlan_handle_txq(struct net_device *dev, u32 *txq_count) { |
