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drm/i915: Downgrade unknown CSR firmware warnings 

Like it was done in commit 9e180d9991 ("drm/i915: Downgrade unknown
firmware warnings") for huc and guc: downgrade CSR firmware warnings. If
we have released no firmware yet for a platform, stop scaring the
consumer and merely note its expected absence.

By simply removing the warning and early return we hit the condition
with the appropriate message.

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181117004234.23437-2-lucas.demarchi@intel.com
This commit is contained in:
Lucas De Marchi 2018-11-16 16:42:34 -08:00 committed by Rodrigo Vivi
parent 02c07b76af
commit 78abd9e2c8
1 changed files with 0 additions and 3 deletions
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3
drivers/gpu/drm/i915/intel_csr.c
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@ -496,9 +496,6 @@ void intel_csr_ucode_init(struct drm_i915_private *dev_priv)
csr->fw_path = BXT_CSR_PATH;
csr->required_version = BXT_CSR_VERSION_REQUIRED;
csr->max_fw_size = BXT_CSR_MAX_FW_SIZE;
} else {
MISSING_CASE(INTEL_REVID(dev_priv));
return;
}
if (i915_modparams.dmc_firmware_path) {