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drm/i915: Fix W=1 warning for csr_load_work_fn()

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drivers/gpu/drm/i915/intel_csr.c: In function ‘csr_load_work_fn’:
drivers/gpu/drm/i915/intel_csr.c:399:6: error: variable ‘ret’ set but not used [-Werror=unused-but-set-variable]

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/20170118121808.27869-2-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
This commit is contained in:
Chris Wilson 2017-01-18 12:18:08 +00:00
parent 62fa0ce2bd
commit ec78828ed6
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/i915/intel_csr.c
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@ -396,13 +396,11 @@ static void csr_load_work_fn(struct work_struct *work)
struct drm_i915_private *dev_priv;
struct intel_csr *csr;
const struct firmware *fw = NULL;
int ret;
dev_priv = container_of(work, typeof(*dev_priv), csr.work);
csr = &dev_priv->csr;
ret = request_firmware(&fw, dev_priv->csr.fw_path,
&dev_priv->drm.pdev->dev);
request_firmware(&fw, dev_priv->csr.fw_path, &dev_priv->drm.pdev->dev);
if (fw)
dev_priv->csr.dmc_payload = parse_csr_fw(dev_priv, fw);