The patch titled
8250_pci: fix PCI must_checks
has been removed from the -mm tree. Its filename was
8250_pci-fix-pci-must_checks.patch
This patch was dropped because it was nacked by the maintainer
------------------------------------------------------
Subject: 8250_pci: fix PCI must_checks
From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
drivers/serial/8250_pci.c:1826: warning: ignoring return value of 'pci_enable_device', declared with attribute warn_unused_result
Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/serial/8250_pci.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff -puN drivers/serial/8250_pci.c~8250_pci-fix-pci-must_checks drivers/serial/8250_pci.c
--- a/drivers/serial/8250_pci.c~8250_pci-fix-pci-must_checks
+++ a/drivers/serial/8250_pci.c
@@ -1820,10 +1820,18 @@ static int pciserial_resume_one(struct p
pci_restore_state(dev);
if (priv) {
+ int err;
+
/*
* The device may have been disabled. Re-enable it.
*/
- pci_enable_device(dev);
+ err = pci_enable_device(dev);
+ if (err) {
+ printk(KERN_ERR "8250_pci: %s: error %d "
+ "enabling device for resume\n",
+ pci_name(dev), err);
+ return err;
+ }
pciserial_resume_ports(priv);
}
_
Patches currently in -mm which might be from randy.dunlap@xxxxxxxxxx are
origin.patch
8250_pci-fix-pci-must_checks.patch
-
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