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linux/drivers/usb/gadget
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Justin Chen 0c930fcadb usb: bdc: fix sleep during atomic 
[ Upstream commit f1195ca3b4 ]

bdc_run() can be ran during atomic context leading to a sleep during
atomic warning. Fix this by replacing read_poll_timeout() with
read_poll_timeout_atomic().

Fixes: 75ae051efc ("usb: gadget: bdc: use readl_poll_timeout() to simplify code")
Signed-off-by: Justin Chen <justin.chen@broadcom.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20260120200754.2488765-1-justin.chen@broadcom.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-02-26 14:59:34 -08:00
..
function Revert "functionfs: fix the open/removal races" 2026-01-23 11:21:36 +01:00
legacy usb: raw-gadget: cap raw_io transfer length to KMALLOC_MAX_SIZE 2025-12-18 14:03:10 +01:00
udc usb: bdc: fix sleep during atomic 2026-02-26 14:59:34 -08:00
composite.c usb: gadget : fix use-after-free in composite_dev_cleanup() 2025-07-21 16:32:23 +02:00
config.c usb: gadget: config: Remove unused usb_gadget_config_buf 2025-06-19 12:26:48 +02:00
configfs.c usb: gadget: configfs: Correctly set use_os_string at bind 2025-09-06 15:22:36 +02:00
configfs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
epautoconf.c usb: gadget: epautoconf: Use USB API functions rather than constants 2025-05-21 13:13:22 +02:00
functions.c USB: add SPDX identifiers to all remaining files in drivers/usb/ 2017-11-04 11:48:02 +01:00
Kconfig usb: gadget: midi2: Reverse-select at the right place 2025-01-07 11:42:22 +01:00
Makefile usb: gadget: Makefile: remove ccflags-y 2022-03-18 12:56:08 +01:00
u_f.c usb: gadget: function: move u_f.h to include/linux/usb/func_utils.h 2024-09-03 09:57:08 +02:00
u_os_desc.h move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
usbstring.c drivers/usb/gadget: refactor min with min_t 2024-11-13 15:09:50 +01:00