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NVIDIA: SAUCE: drivers: spi: fix warnings in spi core.

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BugLink: https://bugs.launchpad.net/bugs/2072591

Fix the below listed warnings in SPI core framework
by adding check for prod.

>>spi_master spi0: cannot find modalias for
/bus@0/spi@3210000/prod-settings

http://nvbugs/4346767

Signed-off-by: Vishwaroop A <va@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Jacob Martin <jacob.martin@canonical.com>
Acked-by: Noah Wager <noah.wager@canonical.com>
Signed-off-by: Noah Wager <noah.wager@canonical.com>
This commit is contained in:
Vishwaroop A
2023-12-13 09:13:37 +00:00
committed by Noah Wager
parent f7acad430e
commit 085bc82393
1 changed files with 2 additions and 0 deletions
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drivers/spi/spi.c
+2
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@@ -2565,6 +2565,8 @@ static void of_register_spi_devices(struct spi_controller *ctlr)
for_each_available_child_of_node(ctlr->dev.of_node, nc) {
if (of_node_test_and_set_flag(nc, OF_POPULATED))
continue;
if (!strcmp(nc->name, "prod-settings"))
continue;
spi = of_register_spi_device(ctlr, nc);
if (IS_ERR(spi)) {
dev_warn(&ctlr->dev,