From: Adrian Hunter Date: Mon, 9 Oct 2017 07:24:01 +0000 (+0300) Subject: mmc: sdhci-pci: Fix default d3_retune for Intel host controllers X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=eb701ce16a45ed9880897c48f05ee608d77c72e3;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git mmc: sdhci-pci: Fix default d3_retune for Intel host controllers The default for d3_retune is true, but that was not being set in all cases, which results in eMMC errors because re-tuning has not been done. Fix by initializing d3_retune to true. Signed-off-by: Adrian Hunter Fixes: c959a6b00ff5 ("mmc: sdhci-pci: Don't re-tune with runtime pm for some Intel devices") Cc: stable@vger.kernel.org # v4.12+ Reported-and-tested-by: ojab Signed-off-by: Ulf Hansson --- diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c index d0ccc6729fd2..67d787fa3306 100644 --- a/drivers/mmc/host/sdhci-pci-core.c +++ b/drivers/mmc/host/sdhci-pci-core.c @@ -448,6 +448,8 @@ static void intel_dsm_init(struct intel_host *intel_host, struct device *dev, int err; u32 val; + intel_host->d3_retune = true; + err = __intel_dsm(intel_host, dev, INTEL_DSM_FNS, &intel_host->dsm_fns); if (err) { pr_debug("%s: DSM not supported, error %d\n",