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| author | Salah Triki <salah.triki@gmail.com> | 2021-07-31 20:18:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-05 13:31:27 +0300 |
| commit | 90059e9395cae00d79ecb1f7e1e702756416bc6a (patch) | |
| tree | ce5abf976f7320f089d9d5d29fef2bd609bd6022 /drivers/usb/gadget/function | |
| parent | 9311a531064be7e136e13df672959c635463be9e (diff) | |
| download | linux-90059e9395cae00d79ecb1f7e1e702756416bc6a.tar.xz | |
usb: gadget: remove useless cast
Remove the cast done by ERR_PTR() and PTR_ERR() since data is of type char
* and fss_prepare_buffer() should returns a value of this type.
Acked-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Salah Triki <salah.triki@gmail.com>
Link: https://lore.kernel.org/r/20210731171838.GA912463@pc
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/function')
| -rw-r--r-- | drivers/usb/gadget/function/f_fs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c index cc9a11b7fec9..8260f38025b7 100644 --- a/drivers/usb/gadget/function/f_fs.c +++ b/drivers/usb/gadget/function/f_fs.c @@ -3831,7 +3831,7 @@ static char *ffs_prepare_buffer(const char __user *buf, size_t len) data = memdup_user(buf, len); if (IS_ERR(data)) - return ERR_PTR(PTR_ERR(data)); + return data; pr_vdebug("Buffer from user space:\n"); ffs_dump_mem("", data, len); |