On Tue, Jan 15, 2019 at 05:28:37PM +0100, Thomas Petazzoni wrote: > The SDHCI core is know properly checking for the state of a WP GPIO, > so there is no longer any need for the sdhci-tegra code to implement > ->get_ro() using mmc_gpio_get_ro(). > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxx> > --- > Note: this patch has only been compiled tested, as I don't have the > hardware to test it. > --- > drivers/mmc/host/sdhci-tegra.c | 9 --------- > 1 file changed, 9 deletions(-) So, if I apply this on top of next-20180116 I do get a BUG from bio_split() on line 1833 in block/bio.c. However, that BUG also exists without these patches. More importantly, read-only detection with this applied still works on for example Jetson TK1: [ 28.547261] mmc1: new high speed SDHC card at address 59b4 [ 28.558814] mmcblk1: mmc1:59b4 SDC 14.7 GiB (ro) So: Tested-by: Thierry Reding <treding@xxxxxxxxxx> and: Acked-by: Thierry Reding <treding@xxxxxxxxxx>
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