Commit 09dd7982 authored by Corey Minyard's avatar Corey Minyard
Browse files

ipmi:si: Return state to normal if message allocation fails 



There were places where nothing would get started if a message
allocation failed, so the driver needs to return to normal state.

Fixes: 1da177e4 ("Linux-2.6.12-rc2")
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarCorey Minyard <corey@minyard.net>
parent c4cca236

drivers/char/ipmi/ipmi_si_intf.c

+6 −2
Original line number Diff line number Diff line
@@ -497,15 +497,19 @@ static void handle_flags(struct smi_info *smi_info) 
	} else if (smi_info->msg_flags & RECEIVE_MSG_AVAIL) {

		/* Messages available. */

		smi_info->curr_msg = alloc_msg_handle_irq(smi_info);

		if (!smi_info->curr_msg)

		if (!smi_info->curr_msg) {

			smi_info->si_state = SI_NORMAL;

			return;

		}



		start_getting_msg_queue(smi_info);

	} else if (smi_info->msg_flags & EVENT_MSG_BUFFER_FULL) {

		/* Events available. */

		smi_info->curr_msg = alloc_msg_handle_irq(smi_info);

		if (!smi_info->curr_msg)

		if (!smi_info->curr_msg) {

			smi_info->si_state = SI_NORMAL;

			return;

		}



		start_getting_events(smi_info);

	} else if (smi_info->msg_flags & OEM_DATA_AVAIL &&