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(parent: 30705cd) | patch
serial: smh: Check return value of strndup
authorSean Anderson <sean.anderson@seco.com>
Fri, 22 Apr 2022 18:50:23 +0000 (14:50 -0400)
committerTom Rini <trini@konsulko.com>
Thu, 5 May 2022 19:06:02 +0000 (15:06 -0400)
commitbfae2744dd136198a97b480bc0cc1814663fe33b
tree4db0bd4c46aecceff6c32be3017cefaa33372df2tree | snapshot
parent30705cd89271ea05ff6c65552af3dc4f0680a03ccommit | diff
serial: smh: Check return value of strndup

strndup can fail. Check for it.

Fixes: 4855b39be ("serial: smh: Implement puts for DM")
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
drivers/serial/serial_semihosting.c diff | blob | history
Domain: System / Kernel;