Re: [PATCH] PCI/ACPI: move _OSC code to pci_root.c

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Hi,

Thank you for comments.

Andrew Patterson wrote:
On Tue, 2009-02-03 at 14:57 +0900, Kenji Kaneshige wrote:
(snip.)
+		if (errors & OSC_CAPABILITIES_MASK_ERROR) {
+			if (capbuf[OSC_QUERY_TYPE] & OSC_QUERY_ENABLE)
+				goto out_success;
+			printk(KERN_DEBUG "_OSC FW not grant req. control\n");

Can this be worded better? Perhaps "Firmware would not grant requested
_OSC control"? I know this is not your code, but maybe we can fix this
now.


Ok, I'll fix it.

+
+/**
+ * pci_osc_control_set - commit requested control to Firmware

Should this function be renamed to acpi_pci_osc_control_set?


I didn't do it because pci_osc_control_set() is exported
(EXPORT_SYMBOL(pci_osc_control_set)). And for the same reason,
I didn't move _OSC related code from include/linux/pci-acpi.h
to include/linux/acpi.h (or somewhere).
But I guess there is no user outside kernel source. So I will
rename the function as you pointed out.

+	if ((root->osc_control_qry & control_req) != control_req) {
+		printk(KERN

_DEBUG "_OSC FW not grant req. control\n");

See above.


I'll fix it.

Thanks,
Kenji Kaneshige


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