Use memdup_user() helper instead of open-coding to simplify the code.
Signed-off-by: Geliang Tang
---
arch/powerpc/platforms/powernv/opal-prd.c | 13 +++--
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/arch/powerpc/platforms/powernv/opal-prd.c
Use memdup_user() helper instead of open-coding to simplify the code.
Signed-off-by: Geliang Tang
---
arch/powerpc/platforms/powernv/opal-prd.c | 13 +++--
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/arch/powerpc/platforms/powernv/opal-prd.c
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