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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-07-07 00:25:50 +0200
committerBoris Brezillon <boris.brezillon@free-electrons.com>2017-08-15 14:00:42 +0200
commit90cc62f3431b558ea10b0248e3ba85f656bf61f5 (patch)
tree8dbb86acf08710f0a4d609ccb857b2e0d6f0ce70 /drivers/iio/orientation
parentmtd: mtdswap: remove unused variables 'dev' and 'gd' (diff)
downloadlinux-90cc62f3431b558ea10b0248e3ba85f656bf61f5.tar.xz
linux-90cc62f3431b558ea10b0248e3ba85f656bf61f5.zip
mtd: spear_smi: add NULL check on devm_kzalloc() return value
Check return value from call to devm_kzalloc() in order to prevent a NULL pointer dereference. This issue was detected using Coccinelle and the following semantic patch: @@ expression x; identifier fld; @@ * x = devm_kzalloc(...); ... when != x == NULL x->fld Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers/iio/orientation')
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