From: "Nautiyal, Ankit K" <ankit.k.nautiyal@intel.com>
To: Anshuman Gupta <anshuman.gupta@intel.com>,
intel-gfx@lists.freedesktop.org
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Subject: Re: [Intel-gfx] [PATCH v2] drm/i915/hdcp: Fix uninitialized symbol 'msg_end'
Date: Thu, 8 Apr 2021 14:28:21 +0530 [thread overview]
Message-ID: <26b32962-4e3b-c1da-5bd9-a88cf07bfdf8@intel.com> (raw)
In-Reply-To: <20210408082642.27066-1-anshuman.gupta@intel.com>
LGTM
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
On 4/8/2021 1:56 PM, Anshuman Gupta wrote:
> Fix static analysis tool uninitialized symbol error.
>
> v2:
> - use ktime_set(0, 0) instead to initialize to zero. [Ankit]
>
> Reported-by: kernel test robot <lkp@intel.com>
> Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
> Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
> index 90868e156c69..2dd9360bdf9a 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
> @@ -532,7 +532,7 @@ int intel_dp_hdcp2_read_msg(struct intel_digital_port *dig_port,
> u8 *byte = buf;
> ssize_t ret, bytes_to_recv, len;
> const struct hdcp2_dp_msg_data *hdcp2_msg_data;
> - ktime_t msg_end;
> + ktime_t msg_end = ktime_set(0, 0);
> bool msg_expired;
>
> hdcp2_msg_data = get_hdcp2_dp_msg_data(msg_id);
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next prev parent reply other threads:[~2021-04-08 8:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-06 10:14 [Intel-gfx] [PATCH] drm/i915/hdcp: Fix uninitialized symbol 'msg_end' Anshuman Gupta
2021-04-06 11:23 ` [Intel-gfx] ✗ Fi.CI.DOCS: warning for " Patchwork
2021-04-06 11:49 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-04-06 13:22 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2021-04-07 9:08 ` [Intel-gfx] [PATCH] " Nautiyal, Ankit K
2021-04-08 8:26 ` [Intel-gfx] [PATCH v2] " Anshuman Gupta
2021-04-08 8:58 ` Nautiyal, Ankit K [this message]
2021-04-08 12:46 ` [Intel-gfx] ✗ Fi.CI.DOCS: warning for drm/i915/hdcp: Fix uninitialized symbol 'msg_end' (rev2) Patchwork
2021-04-08 13:08 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-04-08 16:03 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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