Nyaaori/rockbox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Sansa AMSv2: don't panic if microsd init failed

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31254 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2011-12-14 18:37:51 +00:00
parent 5b8ed62922
commit b366d63f03
1 changed files with 3 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
firmware/target/arm/as3525/sd-as3525v2.c
View file

@ -600,7 +600,7 @@ static void sd_thread(void)
case SYS_HOTSWAP_INSERTED:
case SYS_HOTSWAP_EXTRACTED:
{
int microsd_init = 1;
int changed = 1;
fat_lock(); /* lock-out FAT activity first -
prevent deadlocking via disk_mount that
would cause a reverse-order attempt with
@ -620,18 +620,14 @@ static void sd_thread(void)
if (ev.id == SYS_HOTSWAP_INSERTED)
{
sd_enable(true);
microsd_init = sd_init_card(SD_SLOT_AS3525);
if (microsd_init < 0) /* initialisation failed */
panicf("microSD init failed : %d", microsd_init);
microsd_init = disk_mount(SD_SLOT_AS3525); /* 0 if fail */
changed = (sd_init_card(SD_SLOT_AS3525) == 0) && disk_mount(SD_SLOT_AS3525); /* 0 if fail */
}
/*
* Mount succeeded, or this was an EXTRACTED event,
* in both cases notify the system about the changed filesystems
*/
if (microsd_init)
if (changed)
queue_broadcast(SYS_FS_CHANGED, 0);
sd_enable(false);