Files
linux/drivers/usb
Xu Rao 5fc3f333c0 USB: usb-storage: ene_ub6250: restore media-ready check
Commit 1892bf9067 ("USB: usb-storage: Fix use of bitfields for
hardware data in ene_ub6250.c") converted the media status fields from
bitfields to bit masks.

The original ene_transport() test called ene_init() only when neither
media type was ready:

        !(sd_ready || ms_ready)

The converted test became:

        !sd_ready || ms_ready

This is not equivalent. Restore the original semantics by testing that
both ready bits are clear before calling ene_init().

Fixes: 1892bf9067 ("USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c")
Cc: stable <stable@kernel.org>
Signed-off-by: Xu Rao <raoxu@uniontech.com>
Reviewed-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://patch.msgid.link/F42641386E32404F+20260626070607.4119527-1-raoxu@uniontech.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-07-08 13:30:11 +02:00
..
2026-06-01 17:39:51 +02:00
2026-03-16 11:50:48 +01:00