Siva Rebbagondla 7315e0d38a rsi: Fix 'invalid vdd' warning in mmc ... [ Upstream commit 78e450719c702784e42af6da912d3692fd3da0cb ] While performing cleanup, driver is messing with card->ocr value by not masking rocr against ocr_avail. Below panic is observed with some of the SDIO host controllers due to this. Issue is resolved by reverting incorrect modifications to vdd. [ 927.423821] mmc1: Invalid vdd 0x1f [ 927.423925] Modules linked in: rsi_sdio(+) cmac bnep arc4 rsi_91x mac80211 cfg80211 btrsi rfcomm bluetooth ecdh_generic [ 927.424073] CPU: 0 PID: 1624 Comm: insmod Tainted: G W 4.15.0-1000-caracalla #1 [ 927.424075] Hardware name: Dell Inc. Edge Gateway 3003/ , BIOS 01.00.06 01/22/2018 [ 927.424082] RIP: 0010:sdhci_set_power_noreg+0xdd/0x190[sdhci] [ 927.424085] RSP: 0018:ffffac3fc064b930 EFLAGS: 00010282 [ 927.424107] Call Trace: [ 927.424118] sdhci_set_power+0x5a/0x60 [sdhci] [ 927.424125] sdhci_set_ios+0x360/0x3b0 [sdhci] [ 927.424133] mmc_set_initial_state+0x92/0x120 [ 927.424137] mmc_power_up.part.34+0x33/0x1d0 [ 927.424141] mmc_power_up+0x17/0x20 [ 927.424147] mmc_sdio_runtime_resume+0x2d/0x50 [ 927.424151] mmc_runtime_resume+0x17/0x20 [ 927.424156] __rpm_callback+0xc4/0x200 [ 927.424161] ? idr_alloc_cyclic+0x57/0xd0 [ 927.424165] ? mmc_runtime_suspend+0x20/0x20 [ 927.424169] rpm_callback+0x24/0x80 [ 927.424172] ? mmc_runtime_suspend+0x20/0x20 [ 927.424176] rpm_resume+0x4b3/0x6c0 [ 927.424181] __pm_runtime_resume+0x4e/0x80 [ 927.424188] driver_probe_device+0x41/0x490 [ 927.424192] __driver_attach+0xdf/0xf0 [ 927.424196] ? driver_probe_device+0x490/0x490 [ 927.424201] bus_for_each_dev+0x6c/0xc0 [ 927.424205] driver_attach+0x1e/0x20 [ 927.424209] bus_add_driver+0x1f4/0x270 [ 927.424217] ? rsi_sdio_ack_intr+0x50/0x50 [rsi_sdio] [ 927.424221] driver_register+0x60/0xe0 [ 927.424227] ? rsi_sdio_ack_intr+0x50/0x50 [rsi_sdio] [ 927.424231] sdio_register_driver+0x20/0x30 [ 927.424237] rsi_module_init+0x16/0x40 [rsi_sdio] Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com> Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-08-06 16:24:38 +02:00
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Kconfig
Makefile
rsi_91x_core.c	rsi: Fixed warnings reported by static code analyzers.	2014-06-25 15:40:41 -04:00
rsi_91x_debugfs.c	rsi: Mapping the debugfs stats to the correct s/w queues.	2014-06-19 15:49:21 -04:00
rsi_91x_mac80211.c	mac80211: pass block ack session timeout to to driver	2017-05-20 14:27:03 +02:00
rsi_91x_main.c	rsi: Add pr_fmt,__printf, fix format & arg mismatch	2014-03-19 15:15:47 -04:00
rsi_91x_mgmt.c	rsi: Fixed errors and warnings reported by static code analyzers.	2014-06-25 15:40:40 -04:00
rsi_91x_pkt.c	rsi: Changes for 40MHz	2014-06-19 15:49:23 -04:00
rsi_91x_sdio.c	rsi: Fix 'invalid vdd' warning in mmc	2018-08-06 16:24:38 +02:00
rsi_91x_sdio_ops.c	rsi: Fix possible leak when loading firmware	2015-08-25 15:37:41 +03:00
rsi_91x_usb.c	rsi: fix memory leaks and error handling in rsi_91x_usb	2014-07-01 14:26:26 -04:00
rsi_91x_usb_ops.c	rsi: Fix possible leak when loading firmware	2015-08-25 15:37:41 +03:00
rsi_boot_params.h
rsi_common.h	rsi: avoid format string leak to thread name	2014-05-29 13:08:10 -04:00
rsi_debugfs.h
rsi_main.h	rsi: Adding support for host based bgscan.	2014-06-19 15:49:23 -04:00
rsi_mgmt.h	rsi: Adding support for host based bgscan.	2014-06-19 15:49:23 -04:00
rsi_sdio.h	rsi: Changed the SDIO interrupt variables and some clean up.	2014-06-19 15:49:22 -04:00
rsi_usb.h