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linux-stable/drivers/usb/gadget/udc
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Greg Kroah-Hartman 67c931a3f2 USB: gadget: pxa27x_udc: fix memory leak with using debugfs_lookup() 
[ Upstream commit 7a6952fa03 ]

When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time.  To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.

Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Link: https://lore.kernel.org/r/20230202153235.2412790-12-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2023-03-11 13:50:43 +01:00
..
aspeed-vhub usb: gadget: aspeed: fix buffer overflow 2022-11-09 12:36:57 +01:00
bdc usb: bdc: change state when port disconnected 2022-10-22 12:51:53 +02:00
Kconfig usb: gadget: udc: drop obsolete dependencies on COMPILE_TEST 2022-12-08 16:44:49 +01:00
Makefile usb: fotg210: Collect pieces of dual mode controller 2022-11-09 12:38:09 +01:00
amd5536udc.h
…
amd5536udc_pci.c
…
aspeed_udc.c usb: gadget: aspeed_udc: fix handling of tx_len == 0 2022-06-29 21:01:54 +02:00
at91_udc.c usb: gadget: at91-udc: simplify at91rm9200_udc_pullup callback 2022-11-09 11:43:11 +01:00
at91_udc.h
…
atmel_usba_udc.c usb: gadget: udc: atmel: convert to platform driver 2022-07-08 14:49:33 +02:00
atmel_usba_udc.h
…
bcm63xx_udc.c USB: gadget: bcm63xx_udc: fix memory leak with using debugfs_lookup() 2023-03-11 13:50:43 +01:00
core.c Driver Core changes for 6.2-rc1 2022-12-16 03:54:54 -08:00
dummy_hcd.c usb: gadget: eliminate anonymous module_init & module_exit 2022-03-18 12:53:18 +01:00
fsl_qe_udc.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
fsl_qe_udc.h
…
fsl_udc_core.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
fsl_usb2_udc.h
…
fusb300_udc.c usb: gadget: fusb300_udc: free irq on the error path in fusb300_probe() 2023-03-10 09:28:47 +01:00
fusb300_udc.h
…
goku_udc.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
goku_udc.h
…
gr_udc.c USB: gadget: gr_udc: fix memory leak with using debugfs_lookup() 2023-03-11 13:50:43 +01:00
gr_udc.h
…
lpc32xx_udc.c USB: gadget: lpc32xx_udc: fix memory leak with using debugfs_lookup() 2023-03-11 13:50:43 +01:00
m66592-udc.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
m66592-udc.h
…
max3420_udc.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
mv_u3d.h
…
mv_u3d_core.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
mv_udc.h
…
mv_udc_core.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
net2272.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
net2272.h
…
net2280.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
net2280.h
…
omap_udc.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
omap_udc.h
…
pch_udc.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
pxa25x_udc.c USB: gadget: pxa25x_udc: fix memory leak with using debugfs_lookup() 2023-03-11 13:50:43 +01:00
pxa25x_udc.h ARM: pxa: lubbock: pass udc irqs as resource 2022-05-07 22:55:47 +02:00
pxa27x_udc.c USB: gadget: pxa27x_udc: fix memory leak with using debugfs_lookup() 2023-03-11 13:50:43 +01:00
pxa27x_udc.h usb: gadget: pxa27x_udc: clean up comment 2022-04-21 19:20:42 +02:00
r8a66597-udc.c
…
r8a66597-udc.h
…
renesas_usb3.c usb: gadget: udc: renesas_usb3: Add support for RZ/V2M 2022-08-19 11:05:34 +02:00
s3c-hsudc.c usb: gadget: s3c-hsudc: clean up comments 2022-04-21 19:20:42 +02:00
s3c2410_udc.c USB/ARM: Switch S3C2410 UDC to GPIO descriptors 2022-09-07 16:23:54 +02:00
s3c2410_udc.h USB/ARM: Switch S3C2410 UDC to GPIO descriptors 2022-09-07 16:23:54 +02:00
s3c2410_udc_regs.h
…
snps_udc_core.c usb: gadget: udc: do not clear gadget driver.bus 2023-02-02 09:41:17 +01:00
snps_udc_plat.c
…
tegra-xudc.c usb: gadget: tegra: Reduce pad power 2022-08-19 11:10:08 +02:00
trace.c
…
trace.h USB: gadget: udc: tracing: Do not open code __string() with __dynamic_array() 2022-07-08 14:48:50 +02:00
udc-xilinx.c Revert "usb: gadget: udc-xilinx: replace memcpy with memcpy_toio" 2022-09-02 09:10:08 +02:00