drm/i915/hdcp: Fix uninitialized symbol

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Move (num_hdcp_streams > 0) condition to stream_encryption()
code block, where it actually belongs.
This fixes the static analysis error of uninitialized symbol 'ret'.

v2:
- return 0 as the return value is already checked. [Ankit]

Cc: Ramalingam C <ramalingam.c@intel.com>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210120103032.15198-1-anshuman.gupta@intel.com

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This commit is contained in:

Anshuman Gupta 2021-01-20 16:00:32 +05:30

parent 7fde594fd8

commit 40a6cead28

1 changed files with 10 additions and 10 deletions

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drivers/gpu/drm/i915/display/intel_hdcp.c

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