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usb: ehci: Fix aliasing issue in EHCI interrupt code
The interrupt endpoint handling code stores the buffer pointer in the QH padding field. We need to make it the size of a pointer to avoid strict aliasing issue with the compiler. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
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@ -247,7 +247,7 @@ struct QH {
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* aligned to 32 bytes
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*/
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union {
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uint8_t fill[16];
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uint32_t fill[4];
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void *buffer;
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};
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};
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