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Colin Ian King 53c045c6d0 i2c: i2c-boardinfo: fix memory leaks on devinfo

[ Upstream commit 66a7c84d67 ]

Currently when an error occurs devinfo is still allocated but is
unused when the error exit paths break out of the for-loop. Fix
this by kfree'ing devinfo to avoid the leak.

Detected by CoverityScan, CID#1416590 ("Resource Leak")

Fixes: 4124c4eba4 ("i2c: allow attaching IRQ resources to i2c_board_info")
Fixes: 0daaf99d84 ("i2c: copy device properties when using i2c_register_board_info()")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-02-03 17:39:07 +01:00

algos

i2c: algo-bit: add support for I2C_M_STOP

2017-06-23 20:45:43 +02:00

busses

i2c: i801: Fix Failed to allocate irq -2147483648 error

2017-12-05 11:26:33 +01:00

muxes

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

i2c-boardinfo.c

i2c: i2c-boardinfo: fix memory leaks on devinfo