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| author | David S. Miller <davem@davemloft.net> | 2013-11-21 21:58:51 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-11-21 21:58:51 +0400 |
| commit | 78ef359cb6211f590298451cb0c62a9d5ba3d12a (patch) | |
| tree | 159e3c6ed082d91f1b5336397364b3e4e01062e2 /drivers/net/wireless/mwifiex/sdio.c | |
| parent | cd2cc01b675007c3ce235c1f172511c6b2a3ecfa (diff) | |
| parent | 7acd71879ce408af2d2ca3cd3ec3a86d0667ceae (diff) | |
| download | linux-78ef359cb6211f590298451cb0c62a9d5ba3d12a.tar.xz | |
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
John W. Linville says:
====================
pull request: wireless 2013-11-21
Please pull this batch of fixes intended for the 3.13 stream!
For the Bluetooth bits, Gustavo says:
"A few fixes for 3.13. There is 3 fixes to the RFCOMM protocol. One
crash fix to L2CAP. A simple fix to a bad behaviour in the SMP
protocol."
On top of that...
Amitkumar Karwar sends a quintet of mwifiex fixes -- two fixes related
to failure handling, two memory leak fixes, and a NULL pointer fix.
Felix Fietkau corrects and earlier rt2x00 HT descriptor handling fix
to address a crash.
Geyslan G. Bem fixes a memory leak in brcmfmac.
Larry Finger address more pointer arithmetic errors in rtlwifi.
Luis R. Rodriguez provides a regulatory fix in the shared ath code.
Sujith Manoharan brings a couple ath9k initialization fixes.
Ujjal Roy offers one more mwifiex fix to avoid invalid memory accesses
when unloading the USB driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/mwifiex/sdio.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sdio.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c index 9bf8898743ab..b44a31523461 100644 --- a/drivers/net/wireless/mwifiex/sdio.c +++ b/drivers/net/wireless/mwifiex/sdio.c @@ -196,7 +196,6 @@ mwifiex_sdio_remove(struct sdio_func *func) } mwifiex_remove_card(card->adapter, &add_remove_card_sem); - kfree(card); } /* @@ -1745,7 +1744,6 @@ mwifiex_unregister_dev(struct mwifiex_adapter *adapter) sdio_claim_host(card->func); sdio_disable_func(card->func); sdio_release_host(card->func); - sdio_set_drvdata(card->func, NULL); } } @@ -1773,7 +1771,6 @@ static int mwifiex_register_dev(struct mwifiex_adapter *adapter) return ret; } - sdio_set_drvdata(func, card); adapter->dev = &func->dev; @@ -1801,6 +1798,8 @@ static int mwifiex_init_sdio(struct mwifiex_adapter *adapter) int ret; u8 sdio_ireg; + sdio_set_drvdata(card->func, card); + /* * Read the HOST_INT_STATUS_REG for ACK the first interrupt got * from the bootloader. If we don't do this we get a interrupt @@ -1883,6 +1882,8 @@ static void mwifiex_cleanup_sdio(struct mwifiex_adapter *adapter) kfree(card->mpa_rx.len_arr); kfree(card->mpa_tx.buf); kfree(card->mpa_rx.buf); + sdio_set_drvdata(card->func, NULL); + kfree(card); } /* |