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mmc: Use EXT_CSD_EXTRACT_BOOT_PART() macro for extracting boot part

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Mask macro PART_ACCESS_MASK filter out access bits of emmc register and
macro EXT_CSD_EXTRACT_BOOT_PART() extracts boot part bits of emmc register.
So use EXT_CSD_EXTRACT_BOOT_PART() when extracting boot partition.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Pali Rohár
2023-03-11 11:44:27 +01:00
committed by Jaehoon Chung
parent 8af21b094d
commit 8b88206696
3 changed files with 3 additions and 4 deletions
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3
cmd/mvebu/bubt.c
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@@ -223,8 +223,7 @@ static int mmc_burn_image(size_t image_size)
orig_part = mmc->block_dev.hwpart;
#endif
part = (mmc->part_config >> 3) & PART_ACCESS_MASK;
part = EXT_CSD_EXTRACT_BOOT_PART(mmc->part_config);
if (part == 7)
part = 0;