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Revert "usb: typec: ucsi: Fix null pointer dereference in ucsi_sync_control_common"

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This reverts commit 14ad4c10d5.

The originally offending commit will be reverted instead of this fix up
at this point in time, so revert this fix.

Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Cc: Mario Limonciello (AMD) <superm1@kernel.org>
Cc: stable <stable@kernel.org>
Cc: Johan Hovold <johan@kernel.org>
Fixes: 14ad4c10d5 ("usb: typec: ucsi: Fix null pointer dereference in ucsi_sync_control_common")
Link: https://lore.kernel.org/r/20251222152204.2846-1-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2025-12-23 15:57:16 +01:00
parent 0dc580d4a6
commit df3e316930
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/typec/ucsi/ucsi.c
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@ -97,7 +97,7 @@ int ucsi_sync_control_common(struct ucsi *ucsi, u64 command, u32 *cci)
if (!ret && cci)
ret = ucsi->ops->read_cci(ucsi, cci);
if (!ret && cci && ucsi->message_in_size > 0 &&
if (!ret && ucsi->message_in_size > 0 &&
(*cci & UCSI_CCI_COMMAND_COMPLETE))
ret = ucsi->ops->read_message_in(ucsi, ucsi->message_in,
ucsi->message_in_size);