Commit 90059e93 authored by Salah Triki's avatar Salah Triki Committed by Greg Kroah-Hartman
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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: default avatarFelipe Balbi <balbi@kernel.org>
Signed-off-by: default avatarSalah Triki <salah.triki@gmail.com>
Link: https://lore.kernel.org/r/20210731171838.GA912463@pc


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9311a531

drivers/usb/gadget/function/f_fs.c

+1 −1
Original line number Diff line number Diff line
@@ -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);