The patch spi: sirf: account for const type of of_device_id.data has been applied to the spi tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 9e327ce71f3894e7e6b57f5c15a0dfa5be79f44e Mon Sep 17 00:00:00 2001 From: Julia Lawall <Julia.Lawall@xxxxxxx> Date: Tue, 2 Jan 2018 14:27:59 +0100 Subject: [PATCH] spi: sirf: account for const type of of_device_id.data This driver creates various const structures that it stores in the data field of an of_device_id array. Adding const to the declaration of the location that receives the const value from the data field ensures that the compiler will continue to check that the value is not modified. Furthermore, the const-discarding cast on the extraction from the data field is no longer needed. Done using Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- drivers/spi/spi-sirf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-sirf.c b/drivers/spi/spi-sirf.c index bbb1a275f718..f009d76f96b1 100644 --- a/drivers/spi/spi-sirf.c +++ b/drivers/spi/spi-sirf.c @@ -1072,7 +1072,7 @@ static int spi_sirfsoc_probe(struct platform_device *pdev) struct sirfsoc_spi *sspi; struct spi_master *master; struct resource *mem_res; - struct sirf_spi_comp_data *spi_comp_data; + const struct sirf_spi_comp_data *spi_comp_data; int irq; int ret; const struct of_device_id *match; @@ -1092,7 +1092,7 @@ static int spi_sirfsoc_probe(struct platform_device *pdev) platform_set_drvdata(pdev, master); sspi = spi_master_get_devdata(master); sspi->fifo_full_offset = ilog2(sspi->fifo_size); - spi_comp_data = (struct sirf_spi_comp_data *)match->data; + spi_comp_data = match->data; sspi->regs = spi_comp_data->regs; sspi->type = spi_comp_data->type; sspi->fifo_level_chk_mask = (sspi->fifo_size / 4) - 1; -- 2.15.1 -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
