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powerpc/pseries: Honor the generic "no_64bit_msi" flag
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 7 Oct 2014 05:12:55 +0000 (16:12 +1100)
committerDanny Wood <danwood76@gmail.com>
Tue, 29 Jan 2019 13:05:14 +0000 (13:05 +0000)
commit 415072a041bf50dbd6d56934ffc0cbbe14c97be8 upstream.

Instead of the arch specific quirk which we are deprecating

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/powerpc/platforms/pseries/msi.c patch | blob | blame | history

diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c
index 6d2f0abce6fae652d207b499ac99a47e20a500f2..3b350fb912854d422593424141732eeecf6ef162 100644 (file)
--- a/arch/powerpc/platforms/pseries/msi.c
+++ b/arch/powerpc/platforms/pseries/msi.c
@@ -426,7 +426,7 @@ static int rtas_setup_msi_irqs(struct pci_dev *pdev, int nvec_in, int type)
         */
 again:
        if (type == PCI_CAP_ID_MSI) {
-               if (pdn->force_32bit_msi) {
+               if (pdev->no_64bit_msi) {
                        rc = rtas_change_msi(pdn, RTAS_CHANGE_32MSI_FN, nvec);
                        if (rc < 0) {
                                /*