The patch titled
add pci_try_set_mwi
has been added to the -mm tree. Its filename is
add-pci_try_set_mwi-prism54pci.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: add pci_try_set_mwi
From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
As suggested by Andrew, add pci_try_set_mwi(), which does not require
return-value checking.
- add pci_try_set_mwi() without __must_check
- make it return 0 on success, errno if the "try" failed or error
- review callers
Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Cc: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/mac80211/p54/prism54pci.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/net/wireless/mac80211/p54/prism54pci.c~add-pci_try_set_mwi-prism54pci drivers/net/wireless/mac80211/p54/prism54pci.c
--- a/drivers/net/wireless/mac80211/p54/prism54pci.c~add-pci_try_set_mwi-prism54pci
+++ a/drivers/net/wireless/mac80211/p54/prism54pci.c
@@ -540,7 +540,7 @@ static int __devinit p54p_probe(struct p
}
pci_set_master(pdev);
- pci_set_mwi(pdev);
+ pci_try_set_mwi(pdev);
pci_write_config_byte(pdev, 0x40, 0);
pci_write_config_byte(pdev, 0x41, 0);
_
Patches currently in -mm which might be from randy.dunlap@xxxxxxxxxx are
mm-merge-populate-and-nopage-into-fault-fixes-nonlinear.patch
romfs-printk-format-warnings.patch
add-pci_try_set_mwi.patch
git-unionfs.patch
add-pci_try_set_mwi-prism54pci.patch
git-ipwireless_cs.patch
documentation-fix-the-explanation-of-kconfig-files.patch
update-dontdiff-file.patch
doc-kernel-parameters-use-x86-32-tag-instead-of-ia-32.patch
add-kstrndup.patch
add-argv_split.patch
add-argv_split-fix.patch
split-usermodehelper-setup-from-execution.patch
add-common-orderly_poweroff.patch
add-common-orderly_poweroff-fix.patch
tidy-up-usermode-helper-waiting-a-bit.patch
profile-likely-unlikely-macros.patch
-
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