Commits
Kevin Hilman committed 6fffcfa7c0f
devres: restore zeroing behavior of devres_alloc() commit 64c862a8 (devres: add kernel standard devm_k.alloc functions) changed the default behavior of alloc_dr() to no longer zero the allocated memory. However, only the devm.k.alloc() function were modified to pass in __GFP_ZERO which leaves any users of devres_alloc() or __devres_alloc() with potentially wrong assumptions about memory being zero'd upon allocation. To fix, add __GFP_ZERO to devres_alloc() calls to preserve previous behavior of zero'ing memory upon allocation. Signed-off-by: Kevin Hilman <khilman@linaro.org> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>