Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 392/434] spi: fsl: use platform_get_irq() instead of of_irq_to_resource() | Date | Sun, 29 Dec 2019 18:27:25 +0100 |
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From: Christophe Leroy <christophe.leroy@c-s.fr>
commit 63aa6a692595d47a0785297b481072086b9272d2 upstream.
Unlike irq_of_parse_and_map() which has a dummy definition on SPARC, of_irq_to_resource() hasn't.
But as platform_get_irq() can be used instead and is generic, use it.
Reported-by: kbuild test robot <lkp@intel.com> Suggested-by: Mark Brown <broonie@kernel.org> Fixes: 3194d2533eff ("spi: fsl: don't map irq during probe") Cc: stable@vger.kernel.org Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Link: https://lore.kernel.org/r/091a277fd0b3356dca1e29858c1c96983fc9cb25.1576172743.git.christophe.leroy@c-s.fr Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/spi/spi-fsl-spi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/spi/spi-fsl-spi.c +++ b/drivers/spi/spi-fsl-spi.c @@ -736,9 +736,9 @@ static int of_fsl_spi_probe(struct platf if (ret) goto err; - irq = of_irq_to_resource(np, 0, NULL); - if (irq <= 0) { - ret = -EINVAL; + irq = platform_get_irq(ofdev, 0); + if (irq < 0) { + ret = irq; goto err; }
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