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dmaengine: sf: drop of_match_ptr from of_device_id table

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The driver can match only via the DT table so the table should be always
used and the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it is not relevant here).  This fixes
compile warning (!CONFIG_OF on x86_64):

    drivers/dma/sf-pdma/sf-pdma.c:576:34: warning:
        ‘sf_pdma_dt_ids’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201120162303.482126-4-krzk@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2020-11-20 17:23:01 +01:00 • committed by Vinod Koul
parent 890bcd49d8
commit 75fa2d4218
1 changed files with 1 additions and 1 deletions
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2
drivers/dma/sf-pdma/sf-pdma.c
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@ -582,7 +582,7 @@ static struct platform_driver sf_pdma_driver = {
.remove = sf_pdma_remove,
.driver = {
.name = "sf-pdma",
.of_match_table = of_match_ptr(sf_pdma_dt_ids),
.of_match_table = sf_pdma_dt_ids,
},
};