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Commit 0857e9d7 authored by Ron Mercer's avatar Ron Mercer Committed by David S. Miller
Browse files

qlge: Fix schedule while atomic issue. 



There is no need to sleep while waiting for the hardware
semaphore to become available.

Signed-off-by: default avatarRon Mercer <ron.mercer@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 697cdc46

drivers/net/qlge/qlge_main.c

+3 −3
Original line number Diff line number Diff line
@@ -126,12 +126,12 @@ static int ql_sem_trylock(struct ql_adapter *qdev, u32 sem_mask) 


int ql_sem_spinlock(struct ql_adapter *qdev, u32 sem_mask)

{

	unsigned int seconds = 3;

	unsigned int wait_count = 30;

	do {

		if (!ql_sem_trylock(qdev, sem_mask))

			return 0;

		ssleep(1);

	} while (--seconds);

		udelay(100);

	} while (--wait_count);

	return -ETIMEDOUT;

}