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author | Michael Sevakis <jethead71@rockbox.org> | 2008-05-06 10:12:05 +0000 |
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committer | Michael Sevakis <jethead71@rockbox.org> | 2008-05-06 10:12:05 +0000 |
commit | 35e7b25472891ecee52e63445641ef964cb7133f (patch) | |
tree | 6f65fbeaf09ea2186386fc21aa717c67f1a8b515 /firmware | |
parent | 6edb95d0509afc2bd66b2cb1b3feee5e363c3d62 (diff) | |
download | rockbox-35e7b25472891ecee52e63445641ef964cb7133f.tar.gz rockbox-35e7b25472891ecee52e63445641ef964cb7133f.zip |
ata_hard_reset should be synchronized.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17397 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
-rw-r--r-- | firmware/drivers/ata.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/firmware/drivers/ata.c b/firmware/drivers/ata.c index 1dd05133fe..4f4fb4c9b3 100644 --- a/firmware/drivers/ata.c +++ b/firmware/drivers/ata.c | |||
@@ -956,6 +956,8 @@ int ata_hard_reset(void) | |||
956 | { | 956 | { |
957 | int ret; | 957 | int ret; |
958 | 958 | ||
959 | mutex_lock(&ata_mtx); | ||
960 | |||
959 | ata_reset(); | 961 | ata_reset(); |
960 | 962 | ||
961 | /* state HRR2 */ | 963 | /* state HRR2 */ |
@@ -965,6 +967,8 @@ int ata_hard_reset(void) | |||
965 | /* Massage the return code so it is 0 on success and -1 on failure */ | 967 | /* Massage the return code so it is 0 on success and -1 on failure */ |
966 | ret = ret?0:-1; | 968 | ret = ret?0:-1; |
967 | 969 | ||
970 | mutex_unlock(&ata_mtx); | ||
971 | |||
968 | return ret; | 972 | return ret; |
969 | } | 973 | } |
970 | 974 | ||