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Commit c0613894 authored by Domen Puncer's avatar Domen Puncer Committed by Ralf Baechle
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[MIPS] au1xxx: dbdma, no sleeping under spin_lock 



kmalloc under spin_lock can't sleep.

Signed-off-by: default avatarDomen Puncer <domen.puncer@ultra.si>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 38e91561

arch/mips/au1000/common/dbdma.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -290,7 +290,7 @@ au1xxx_dbdma_chan_alloc(u32 srcid, u32 destid, 
				/* If kmalloc fails, it is caught below same

				/* If kmalloc fails, it is caught below same

				 * as a channel not available.

				 * as a channel not available.

				 */

				 */

				ctp = kmalloc(sizeof(chan_tab_t), GFP_KERNEL);

				ctp = kmalloc(sizeof(chan_tab_t), GFP_ATOMIC);

				chan_tab_ptr[i] = ctp;

				chan_tab_ptr[i] = ctp;

				break;

				break;

			}

			}