From: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
To: linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org
Cc: linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Larry Finger
<Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH V3.8 0/5] Fixes for WARNINGS due to unchecked DMA mapping calls
Date: Wed, 26 Dec 2012 16:08:06 -0600 [thread overview]
Message-ID: <1356559691-5048-1-git-send-email-Larry.Finger@lwfinger.net> (raw)
Beginning with kernel 3.8, the DMA mapping systems begins issuing a WARNING for
the first call that maps DMA and fails to call dma_mapping_error() to check
the result. This set of patches adds the appropriate checks to the rtlwifi
family of drivers.
Signed-off-by: Larry Finger <Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
Larry Finger (5):
rtlwifi: Fix warning for unchecked pci_map_single() call
rtlwifi: rtl8192ce: Fix warning for unchecked pci_map_single() call
rtlwifi: rtl8192de: Fix warning for unchecked pci_map_single() call
rtlwifi: rtl8192se: Fix warning for unchecked pci_map_single() call
rtlwifi: rtl8723ae: Fix warning for unchecked pci_map_single() call
drivers/net/wireless/rtlwifi/pci.c | 6 ++++++
drivers/net/wireless/rtlwifi/rtl8192ce/trx.c | 11 +++++++++++
drivers/net/wireless/rtlwifi/rtl8192de/trx.c | 10 ++++++++++
drivers/net/wireless/rtlwifi/rtl8192se/trx.c | 13 ++++++++++++-
drivers/net/wireless/rtlwifi/rtl8723ae/trx.c | 12 ++++++++++++
5 files changed, 51 insertions(+), 1 deletion(-)
--
1.7.10.4
--
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next reply other threads:[~2012-12-26 22:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-26 22:08 Larry Finger [this message]
2012-12-26 22:08 ` [PATCH V3.8 1/5] rtlwifi: Fix warning for unchecked pci_map_single() call Larry Finger
2012-12-26 22:08 ` [PATCH V3.8 2/5] rtlwifi: rtl8192ce: " Larry Finger
2012-12-26 22:08 ` [PATCH V3.8 3/5] rtlwifi: rtl8192de: " Larry Finger
[not found] ` <1356559691-5048-1-git-send-email-Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
2012-12-26 22:08 ` [PATCH V3.8 4/5] rtlwifi: rtl8192se: " Larry Finger
2012-12-26 22:08 ` [PATCH V3.8 5/5] rtlwifi: rtl8723ae: " Larry Finger
2012-12-26 23:13 ` Eric Dumazet
2012-12-26 23:17 ` Larry Finger
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