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(parent: cbea241) | patch
dfu: dfu_sf: avoid double free of SPI device
authorHeinrich Schuchardt <xypron.glpk@gmx.de>
Thu, 18 Mar 2021 06:46:07 +0000 (07:46 +0100)
committerHeinrich Schuchardt <xypron.glpk@gmx.de>
Thu, 25 Mar 2021 19:15:30 +0000 (20:15 +0100)
commit57cba225faf60f16f63b7aaba0dcd991a69666b5
tree5e49f1a97609367f8ade9d44968efa071b171b15tree | snapshot
parentcbea241e935ec754df44d5de0ad20b801f2d3f90commit | diff
dfu: dfu_sf: avoid double free of SPI device

Multiple DFU entities may share the same SPI device. We must make sure that
the SPI device is only freed once.

When using the driver model it is not necessary to free the SPI device.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Lukasz Majewski <lukma@denx.de>
drivers/dfu/dfu_sf.c diff | blob | history
My U-Boot fork