spi/imx: make spi_imx_data.devtype_data member point to const data · 80023cb354 - Gogs

spi/imx: make spi_imx_data.devtype_data member point to const data

This prepares *of_device_id.data becoming const. Without this change the
following warning would occur:

	drivers/spi/spi-imx.c: In function spi_imx_probe:
	drivers/spi/spi-imx.c:814:24: warning: assignment discards const qualifier from pointer target type [enabled by default]

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

Uwe Kleine-König 13 years ago

parent

0d7614f09c

commit

80023cb354

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
drivers/spi/spi-imx.c
							 
								View File
							
				@@ -97,7 +97,7 @@ struct spi_imx_data {
			
				 	const void *tx_buf;
			
				 	unsigned int txfifo; /* number of words pushed in tx FIFO */
			
				-	struct spi_imx_devtype_data *devtype_data;
			
				+	const struct spi_imx_devtype_data *devtype_data;
			
				 	int chipselect[0];
			
				 };