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Use the new cam_sim_alloc_dev function to properly initialize SIM

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Using cam_sim_alloc_dev() allows to properly set sim_dev field so that
sdiob(4) can attach to the CAM device that represents SDIO card.
The same change for SDHCI driver happened in r348800.

Approved by:		imp (mentor)
Differential Revision:	https://reviews.freebsd.org/D22192
This commit is contained in:
Ilya Bakulin 2019-10-30 20:43:27 +00:00
parent 05d879be99
commit ef546520da
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=354206
1 changed files with 3 additions and 2 deletions
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5
sys/arm/allwinner/aw_mmc.c
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@ -526,8 +526,8 @@ aw_mmc_attach(device_t dev)
}
mtx_init(&sc->sim_mtx, "awmmcsim", NULL, MTX_DEF);
sc->sim = cam_sim_alloc(aw_mmc_cam_action, aw_mmc_cam_poll,
"aw_mmc_sim", sc, device_get_unit(dev),
sc->sim = cam_sim_alloc_dev(aw_mmc_cam_action, aw_mmc_cam_poll,
"aw_mmc_sim", sc, dev,
&sc->sim_mtx, 1, 1, sc->devq);
if (sc->sim == NULL) {
@ -1514,6 +1514,7 @@ static device_method_t aw_mmc_methods[] = {
/* Bus interface */
DEVMETHOD(bus_read_ivar, aw_mmc_read_ivar),
DEVMETHOD(bus_write_ivar, aw_mmc_write_ivar),
DEVMETHOD(bus_add_child, bus_generic_add_child),
/* MMC bridge interface */
DEVMETHOD(mmcbr_update_ios, aw_mmc_update_ios),