The patch
ASoC: fsl_ssi: Remove .num_reg_defaults_raw from regmap_config
has been applied to the asoc tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.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 7de2763d9b325ee5e7e24ac513c93394406cfefa Mon Sep 17 00:00:00 2001
From: Marek Vasut marex@denx.de Date: Mon, 19 Sep 2016 21:30:29 +0200 Subject: [PATCH] ASoC: fsl_ssi: Remove .num_reg_defaults_raw from regmap_config
This driver provides no .reg_defaults_raw in regmap_config, so the .num_reg_defaults_raw is useless, and, in fact harmful. It triggers kernel crash in regmap_init which tries to access the register defaults.
Signed-off-by: Marek Vasut marex@denx.de Acked-by: Nicolin Chen nicoleotsuka@gmail.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/fsl/fsl_ssi.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 50349437d961..b73c102f1cf2 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -177,7 +177,6 @@ static const struct regmap_config fsl_ssi_regconfig = { .val_bits = 32, .reg_stride = 4, .val_format_endian = REGMAP_ENDIAN_NATIVE, - .num_reg_defaults_raw = CCSR_SSI_SACCDIS / sizeof(uint32_t) + 1, .readable_reg = fsl_ssi_readable_reg, .volatile_reg = fsl_ssi_volatile_reg, .precious_reg = fsl_ssi_precious_reg, @@ -1501,8 +1500,6 @@ static int fsl_ssi_probe(struct platform_device *pdev) * don't have SACC{ST,EN,DIS} regs. */ regconfig.max_register = CCSR_SSI_SRMSK; - regconfig.num_reg_defaults_raw = - CCSR_SSI_SRMSK / sizeof(uint32_t) + 1; }
ret = of_property_match_string(np, "clock-names", "ipg");