| commit | cd70469d084fde198dc07c1a31b8463562228a5a | |
| author | Felipe Balbi <balbi@ti.com> | |
| Wed, 29 Feb 2012 14:46:23 +0000 (29 16:46 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Thu, 1 Mar 2012 17:31:22 +0000 (1 09:31 -0800) | ||
| tree | 166cf8dc555922a43abb71aa681e56dc3e61c776 | treesnapshot (tar.gz zip) |
| parent | 444aa7fa9bd752d19ce472d3e02558b987c3cc67 | commitdiff |
usb: core: hcd: make hcd->irq unsigned
There's really no point in having hcd->irq as a
signed integer when we consider the fact that
IRQ 0 means NO_IRQ. In order to avoid confusion,
make hcd->irq unsigned and fix users who were
passing -1 as the IRQ number to usb_add_hcd.
Tested-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
There's really no point in having hcd->irq as a
signed integer when we consider the fact that
IRQ 0 means NO_IRQ. In order to avoid confusion,
make hcd->irq unsigned and fix users who were
passing -1 as the IRQ number to usb_add_hcd.
Tested-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>