| From | Thomas Gleixner <> | Subject | [patch 04/39] genirq/msi: Use MSI_DESC_ALL in msi_add_simple_msi_descs() | Date | Fri, 11 Nov 2022 14:54:20 +0100 (CET) |
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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@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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