Commit a44522b2 authored by Roel Kluin's avatar Roel Kluin Committed by Greg Kroah-Hartman
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Staging: meilhaus: unsigned won't get negative after subtraction 



Since unsigned, it won't get negative after subtraction.

Signed-off-by: default avatarRoel Kluin <roel.kluin@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 3f4577bf

drivers/staging/meilhaus/me6000_ao.c

+5 −4
Original line number Diff line number Diff line
@@ -2825,10 +2825,11 @@ int inline ao_stop_immediately(me6000_ao_subdevice_t * instance) 
	int i;

	uint32_t single_mask;



	single_mask =

	    (instance->ao_idx - ME6000_AO_SINGLE_STATUS_OFFSET <

	     0) ? 0x0000 : (0x0001 << (instance->ao_idx -

				       ME6000_AO_SINGLE_STATUS_OFFSET));

	if (instance->ao_idx < ME6000_AO_SINGLE_STATUS_OFFSET)

		single_mask = 0x0000;

	else

		single_mask = 0x0001 << (instance->ao_idx -

				ME6000_AO_SINGLE_STATUS_OFFSET);



	timeout =

	    (instance->hardware_stop_delay >