From bf2a1928f3e5d44934e974940a8260a57fcc8a58 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Thu, 11 Jan 2007 14:15:26 -0800 Subject: [SCSI] aic94xx: Match request_firmware with release_firmware The vmalloc() blob holding the sequencer firmware wasn't being released at module unload time, which resulted in a memory leak. Signed-off-by: Alexis Bruemmer Acked-by: Darrick J. Wong Signed-off-by: James Bottomley --- drivers/scsi/aic94xx/aic94xx_seq.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/scsi/aic94xx/aic94xx_seq.c') diff --git a/drivers/scsi/aic94xx/aic94xx_seq.c b/drivers/scsi/aic94xx/aic94xx_seq.c index 8451125..21569ec 100644 --- a/drivers/scsi/aic94xx/aic94xx_seq.c +++ b/drivers/scsi/aic94xx/aic94xx_seq.c @@ -1232,6 +1232,13 @@ static int asd_seq_start_lseq(struct asd_ha_struct *asd_ha, int lseq) return asd_seq_unpause_lseq(asd_ha, lseq); } +int asd_release_firmware(void) +{ + if (sequencer_fw) + release_firmware(sequencer_fw); + return 0; +} + static int asd_request_firmware(struct asd_ha_struct *asd_ha) { int err, i; -- cgit v1.1