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| author | John W. Linville <linville@tuxdriver.com> | 2010-05-05 16:14:16 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-05-05 16:14:16 -0400 |
| commit | 83163244f845c296a118ce85c653872dbff6abfe (patch) | |
| tree | ce2eac695a1c198f23d537e20ed86c16ece21f7e /drivers/net/wireless/libertas/if_sdio.c | |
| parent | 0a12761bcd5646691c5d16dd93df84d1b8849285 (diff) | |
| parent | adfba3c7c026a6a5560d2a43fefc9b198cb74462 (diff) | |
| download | kernel_samsung_smdk4412-83163244f845c296a118ce85c653872dbff6abfe.zip kernel_samsung_smdk4412-83163244f845c296a118ce85c653872dbff6abfe.tar.gz kernel_samsung_smdk4412-83163244f845c296a118ce85c653872dbff6abfe.tar.bz2 | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts:
drivers/net/wireless/libertas_tf/cmd.c
drivers/net/wireless/libertas_tf/main.c
Diffstat (limited to 'drivers/net/wireless/libertas/if_sdio.c')
| -rw-r--r-- | drivers/net/wireless/libertas/if_sdio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c index 13dfeda..64dd345 100644 --- a/drivers/net/wireless/libertas/if_sdio.c +++ b/drivers/net/wireless/libertas/if_sdio.c @@ -324,7 +324,9 @@ static int if_sdio_wait_status(struct if_sdio_card *card, const u8 condition) timeout = jiffies + HZ; while (1) { status = sdio_readb(card->func, IF_SDIO_STATUS, &ret); - if (ret || (status & condition)) + if (ret) + return ret; + if ((status & condition) == condition) break; if (time_after(jiffies, timeout)) return -ETIMEDOUT; |