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(parent: 79fbf04) | patch
nvmem: core: add locking to nvmem_find_cell
authorHeiner Kallweit <hkallweit1@gmail.com>
Fri, 9 Jun 2017 09:59:09 +0000 (10:59 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 9 Jun 2017 10:08:27 +0000 (12:08 +0200)
commit666d6a36234f3123e909165ac32ea692213f0155
tree8ffb624c19c19f3ffe806facbd0f7a464bc7ed9ctree | snapshot (tar.gz zip)
parent79fbf0468b2a05a743d31794423925d229c0e9c2commit | diff
nvmem: core: add locking to nvmem_find_cell

Adding entries to nvmem_cells and deleting entries from it is
protected by nvmem_cells_mutex. Therefore this mutex should
also protect iterating over the list.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/nvmem/core.c diff | blob | blame | history