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| author | Bob Copeland <me@bobcopeland.com> | 2009-03-16 22:34:03 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-03-27 20:12:55 -0400 |
| commit | e23a9014fd4d502a419255a83e2479ab804c6f16 (patch) | |
| tree | 052a61fab074a89828732622e02bfd8c6bca9341 /drivers | |
| parent | 9ca9fb8aa8422595956af9681518cdb8b167055e (diff) | |
| download | lwn-e23a9014fd4d502a419255a83e2479ab804c6f16.tar.gz lwn-e23a9014fd4d502a419255a83e2479ab804c6f16.zip | |
ath5k: remove dummy PCI "retry timeout" fix
Remove the PCI retry timeout code, for all the same reasons that
Luis Rodriguez removed it for ath9k.
Changes-licensed-under: 3-Clause-BSD
Cc: Luis Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath5k/base.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index 8eec155ed0cc..ef9825fa4ec8 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -685,13 +685,6 @@ ath5k_pci_resume(struct pci_dev *pdev) if (err) return err; - /* - * Suspend/Resume resets the PCI configuration space, so we have to - * re-disable the RETRY_TIMEOUT register (0x41) to keep - * PCI Tx retries from interfering with C3 CPU state - */ - pci_write_config_byte(pdev, 0x41, 0); - err = request_irq(pdev->irq, ath5k_intr, IRQF_SHARED, "ath", sc); if (err) { ATH5K_ERR(sc, "request_irq failed\n"); |