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| author | Billy Tsai <billy_tsai@aspeedtech.com> | 2022-09-26 18:51:44 +0800 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2022-10-12 23:45:29 +0200 |
| commit | d4fa7d772adc02451076b3ad1f990d8b822909fc (patch) | |
| tree | f7f3d96f6272dcc09afbf816cf6ce1cb709fce9d /drivers/sbus | |
| parent | 568035b01cfb107af8d2e4bd2fb9aea22cf5b868 (diff) | |
| download | linux-d4fa7d772adc02451076b3ad1f990d8b822909fc.tar.bz2 | |
i3c: master: Free the old_dyn_addr when reattach.
This patch is used to free the old_dyn_addr when the caller want to
reattach the device to the different dynamic address. If the
old_dyn_addr is 0 the function will treat it as no old_dyn_addr is
reserved on the bus. Without the patch, when the driver reattach the i3c
device after setnewda the old_dyn_addr will be permanently occupied.
Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
Link: https://lore.kernel.org/r/20220926105145.8145-1-billy_tsai@aspeedtech.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/sbus')
0 files changed, 0 insertions, 0 deletions