[patch 04/39] genirq/msi: Use MSI_DESC_ALL in msi_add_simple_msi_descs()

Thomas Gleixner tglx at linutronix.de
Sat Nov 12 00:54:20 AEDT 2022


There are no associated MSI descriptors in the requested range when the MSI
descriptor allocation fails. Use MSI_DESC_ALL as the filter which prepares
the next step to get rid of the filter for freeing.

Signed-off-by: Thomas Gleixner <tglx at linutronix.de>
---
 kernel/irq/msi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/kernel/irq/msi.c
+++ b/kernel/irq/msi.c
@@ -120,7 +120,7 @@ static int msi_add_simple_msi_descs(stru
 fail_mem:
 	ret = -ENOMEM;
 fail:
-	msi_free_msi_descs_range(dev, MSI_DESC_NOTASSOCIATED, index, last);
+	msi_free_msi_descs_range(dev, MSI_DESC_ALL, index, last);
 	return ret;
 }
 



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