djsundog
/
circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

extmod/vfs_lfs: Pass flag along to ioctl when init'ing bdev for lfs. 

To hint to the block device that the extended block protocol will be used.
This commit is contained in:
Damien George 2019-11-14 16:30:10 +11:00
parent 715e4fc25f
commit 5634a31a98
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
extmod/vfs_lfsx.c
View File

@ -73,7 +73,7 @@ STATIC void MP_VFS_LFSx(init_config)(MP_OBJ_VFS_LFSx *self, mp_obj_t bdev, size_
config->erase = MP_VFS_LFSx(dev_erase); config->erase = MP_VFS_LFSx(dev_erase);
config->sync = MP_VFS_LFSx(dev_sync); config->sync = MP_VFS_LFSx(dev_sync);
MP_VFS_LFSx(dev_ioctl)(config, MP_BLOCKDEV_IOCTL_INIT, 0, false); // initialise block device MP_VFS_LFSx(dev_ioctl)(config, MP_BLOCKDEV_IOCTL_INIT, 1, false); // initialise block device
int bs = MP_VFS_LFSx(dev_ioctl)(config, MP_BLOCKDEV_IOCTL_BLOCK_SIZE, 0, true); // get block size int bs = MP_VFS_LFSx(dev_ioctl)(config, MP_BLOCKDEV_IOCTL_BLOCK_SIZE, 0, true); // get block size
int bc = MP_VFS_LFSx(dev_ioctl)(config, MP_BLOCKDEV_IOCTL_BLOCK_COUNT, 0, true); // get block count int bc = MP_VFS_LFSx(dev_ioctl)(config, MP_BLOCKDEV_IOCTL_BLOCK_COUNT, 0, true); // get block count
self->blockdev.block_size = bs; self->blockdev.block_size = bs;