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| author |   Jesper Juhl <jj@chaosbits.net> | 2012-03-01 23:01:19 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-02 16:22:11 -0800 |
| commit | 2a5be8783e0016d15e7907ddd212b2c312e196eb (patch) | |
| tree | 400f52423b5fbd7d94f7bbe4925a4a59103e96eb /drivers/usb/core/urb.c | |
| parent | usb: gadget: dummy_hcd: signedness bug in transfer() (diff) | |
| download | linux-dev-2a5be8783e0016d15e7907ddd212b2c312e196eb.tar.xz linux-dev-2a5be8783e0016d15e7907ddd212b2c312e196eb.zip | |
Allocate correct size (portably) in drivers/usb/gadget/f_midi.c::f_midi_bind()
As the coverity checker puts it:
"Passing argument "sizeof (midi_function) /*8*/" to function "kcalloc"
and then casting the return value to "struct usb_descriptor_header **"
is suspicious. ... In this particular case sizeof(struct
usb_descriptor_header **) happens to be equal to sizeof(struct
usb_descriptor_header *), but this is not a portable assumption."
I believe we really do intend to use 'sizeof(*midi_function)' here, so
this patch makes that change.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core/urb.c')
0 files changed, 0 insertions, 0 deletions