diff options
| author | Kevin Hilman <khilman@linaro.org> | 2013-08-19 10:22:10 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@linaro.org> | 2013-08-19 10:22:31 -0700 |
| commit | 5515d9981f5f30e82d096921f86ba016911c9ea8 (patch) | |
| tree | 7680a87d16e2c2c1f0ca07a8606a65b53ab10ead /drivers/net/wireless/mwifiex/main.c | |
| parent | f668adebf43556df9834f254479a44a20294dcf1 (diff) | |
| parent | cf470a1b1a741bca00080ebc70968b4f22d9b1ea (diff) | |
Merge tag 'omap-for-v3.12/dra7xx' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
From Tony Lindgren:
Minimal DRA7xx based SoC core support via Rajendra Nayak <rnayak@ti.com>
* tag 'omap-for-v3.12/dra7xx' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (849 commits)
ARM: DRA7: Add the build support in omap2plus
ARM: DRA7: hwmod: Reuse the soc_ops used for OMAP4/5
ARM: DRA7: id: Add cpu detection support for DRA7xx based SoCs'
ARM: DRA7: Kconfig: Make ARCH_NR_GPIO default to 512
ARM: DRA7: board-generic: Add basic DT support
ARM: DRA7: Resue the clocksource, clockevent support
ARM: DRA7: Reuse io tables and add a new .init_early
ARM: DRA7: Reuse all of PRCM and MPUSS SMP infra
Linux 3.11-rc5
btrfs: don't loop on large offsets in readdir
Btrfs: check to see if root_list is empty before adding it to dead roots
Btrfs: release both paths before logging dir/changed extents
Btrfs: allow splitting of hole em's when dropping extent cache
Btrfs: make sure the backref walker catches all refs to our extent
Btrfs: fix backref walking when we hit a compressed extent
Btrfs: do not offset physical if we're compressed
Btrfs: fix extent buffer leak after backref walking
Btrfs: fix a bug of snapshot-aware defrag to make it work on partial extents
btrfs: fix file truncation if FALLOC_FL_KEEP_SIZE is specified
dlm: kill the unnecessary and wrong device_close()->recalc_sigpending()
...
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Diffstat (limited to 'drivers/net/wireless/mwifiex/main.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c index e15ab72fb03d..1753431de361 100644 --- a/drivers/net/wireless/mwifiex/main.c +++ b/drivers/net/wireless/mwifiex/main.c @@ -427,6 +427,10 @@ static void mwifiex_fw_dpc(const struct firmware *firmware, void *context) "Cal data request_firmware() failed\n"); } + /* enable host interrupt after fw dnld is successful */ + if (adapter->if_ops.enable_int) + adapter->if_ops.enable_int(adapter); + adapter->init_wait_q_woken = false; ret = mwifiex_init_fw(adapter); if (ret == -1) { @@ -478,6 +482,8 @@ err_add_intf: mwifiex_del_virtual_intf(adapter->wiphy, priv->wdev); rtnl_unlock(); err_init_fw: + if (adapter->if_ops.disable_int) + adapter->if_ops.disable_int(adapter); pr_debug("info: %s: unregister device\n", __func__); adapter->if_ops.unregister_dev(adapter); done: @@ -855,7 +861,7 @@ mwifiex_add_card(void *card, struct semaphore *sem, INIT_WORK(&adapter->main_work, mwifiex_main_work_queue); /* Register the device. Fill up the private data structure with relevant - information from the card and request for the required IRQ. */ + information from the card. */ if (adapter->if_ops.register_dev(adapter)) { pr_err("%s: failed to register mwifiex device\n", __func__); goto err_registerdev; @@ -919,6 +925,11 @@ int mwifiex_remove_card(struct mwifiex_adapter *adapter, struct semaphore *sem) if (!adapter) goto exit_remove; + /* We can no longer handle interrupts once we start doing the teardown + * below. */ + if (adapter->if_ops.disable_int) + adapter->if_ops.disable_int(adapter); + adapter->surprise_removed = true; /* Stop data */ |