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authorLee Jones <lee.jones@linaro.org>2020-07-17 14:54:22 +0100
committerMark Brown <broonie@kernel.org>2020-07-17 16:38:54 +0100
commitc894c265a43ecba365f5a061cf44f739fa639f9d (patch)
tree4039e146ae55627a44773feb3ddc832c9302ab0c /drivers/spi
parentdecf5326944bc6c32c9256f3992adfb7283cb0f3 (diff)
downloadlinux-c894c265a43ecba365f5a061cf44f739fa639f9d.tar.bz2
spi: spi-at91-usart: Remove unused OF table 'struct of_device_id'
The only way this driver can be probed by MFD via its parent device. No other reference to 'microchip,at91sam9g45-usart-spi' exists in the kernel. Fixes the following W=1 kernel build warning(s): drivers/spi/spi-at91-usart.c:684:34: warning: ‘at91_usart_spi_dt_ids’ defined but not used [-Wunused-const-variable=] 684 | static const struct of_device_id at91_usart_spi_dt_ids[] = { | ^~~~~~~~~~~~~~~~~~~~~ Suggested-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Radu Pirea <radu_nicolae.pirea@upb.ro> Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Ludovic Desroches <ludovic.desroches@microchip.com> Link: https://lore.kernel.org/r/20200717135424.2442271-13-lee.jones@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-at91-usart.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/spi/spi-at91-usart.c b/drivers/spi/spi-at91-usart.c
index 88033422a42a..8c8352625d23 100644
--- a/drivers/spi/spi-at91-usart.c
+++ b/drivers/spi/spi-at91-usart.c
@@ -681,13 +681,6 @@ static const struct dev_pm_ops at91_usart_spi_pm_ops = {
at91_usart_spi_runtime_resume, NULL)
};
-static const struct of_device_id at91_usart_spi_dt_ids[] = {
- { .compatible = "microchip,at91sam9g45-usart-spi"},
- { /* sentinel */}
-};
-
-MODULE_DEVICE_TABLE(of, at91_usart_spi_dt_ids);
-
static struct platform_driver at91_usart_spi_driver = {
.driver = {
.name = "at91_usart_spi",