This is a short series of bugfixes for FunctionFS.
The first patch fixes the problem found by Dan Carpenter (or his automatic
tool?) - if ffs_dev is checked for being NULL it should be done so
consistently throughout the ffs_release_dev().
The second patch is a code style cleanup.
ffs_alloc_dev() and ffs_free_dev() are used only in f_fs.c, so
they can be static and their prototypes in u_fs.h are not necessary,
this is covered in the third patch.
The fourth patch introduces a consistent naming scheme with regard to
taking the ffs_lock - if a function has to be called with the lock
taken, its name starts with an underscore.
v1..v2:
- split the first patch into a fix proper and code cleanup
Andrzej Pietrasiewicz (4):
usb: gadget: FunctionFS: dereference ffs_dev conditionally
usb: gadget: code cleanup
usb: gadget: FunctionFS: staticize functions used only in f_fs.c
usb: gadget: FunctionFS: use consistent naming with regard to
ffs_lock
drivers/usb/gadget/f_fs.c | 39 +++++++++++++++++++++------------------
drivers/usb/gadget/u_fs.h | 2 --
2 files changed, 21 insertions(+), 20 deletions(-)
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