[PATCH] lightnvm: fix memdup_user.cocci warnings

From: kbuild test robot
Date: Tue Oct 27 2015 - 12:18:07 EST

drivers/lightnvm/core.c:657:8-15: WARNING opportunity for memdup_user

Use memdup_user rather than duplicating its implementation
This is a little bit restricted to reduce false positives

Generated by: scripts/coccinelle/api/memdup_user.cocci

CC: Matias Bjørling <m@xxxxxxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>

0 files changed

rule starting on line 17: position variables or mixed modifs interfere with comm_assoc isobool (

(unknown *to == NULL)
>>> IS_ERR(rule starting on line 17:to)

!unknown *to
>>> IS_ERR(rule starting on line 17:to)

(unknown *NULL == unknown *to)
>>> IS_ERR(rule starting on line 17:to)

) || ...)
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/