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cca7eda1c7
Move the DSB buffer handling to the display parent interface, making display more independent of i915 and xe driver implementations. Since the DSB parent interface is only called from intel_dsb.c, add the wrappers there with smaller visibility instead of the usual intel_parent.[ch], and using struct intel_dsb as the context parameter for convenience. Unfortunately, memset() being a macro in linux/fortify-string.h, we can't use that as the function pointer name. dsb->memset() would be using the macro and leading to build failures. Therefore, use .fill() for the memset() functionality. v2: s/memset/fill/ Reviewed-by: Michał Grzelak <michal.grzelak@intel.com> Link: https://patch.msgid.link/df117c862a6d34dae340e4a85c2482b4e29c8884.1768923917.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
10 lines
251 B
C
10 lines
251 B
C
/* SPDX-License-Identifier: MIT */
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/* Copyright © 2026 Intel Corporation */
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#ifndef __I915_DSB_BUFFER_H__
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#define __I915_DSB_BUFFER_H__
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extern const struct intel_display_dsb_interface i915_display_dsb_interface;
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#endif /* __I915_DSB_BUFFER_H__ */
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