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Revert "fs: fat: assign rootdir sector when accessing root directory"

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This particular commit is causing a regression on stih410-b2260 and
other platforms when reading from FAT16.  Noting that I had rebased the
original fix from Thomas onto then-current master, there is also
question from Akashi-san if the change is still needed after other FAT
fixes that have gone in.

This reverts commit a68b0e11ea.

Reported-by: Patrice Chotard <patrice.chotard@st.com>
Cc: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Thomas RIENOESSL <thomas.rienoessl@bachmann.info>
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini 2019-01-11 09:54:44 -05:00
parent b6a6238f04
commit d3035b8560
1 changed files with 1 additions and 4 deletions
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5
fs/fat/fat.c
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@ -736,10 +736,7 @@ static void *next_cluster(fat_itr *itr)
if (itr->last_cluster)
return NULL;
if (itr->fsdata->fatsize != 32 && itr->is_root)
sect = mydata->rootdir_sect;
else
sect = clust_to_sect(itr->fsdata, itr->next_clust);
sect = clust_to_sect(itr->fsdata, itr->next_clust);
debug("FAT read(sect=%d), clust_size=%d, DIRENTSPERBLOCK=%zd\n",
sect, itr->fsdata->clust_size, DIRENTSPERBLOCK);