The patch titled
ieee1394: ohci1394: make phys_dma parameter read-only
has been removed from the -mm tree. Its filename is
ieee1394-ohci1394-make-phys_dma-parameter.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: ieee1394: ohci1394: make phys_dma parameter read-only
From: Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx>
Ability to switch physical DMA on and off at run time would be a nice feature
but a PITA to support by highlevel drivers and userspace apps. Therefore
allow it only to be set when the driver is being loaded.
Signed-off-by: Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx>
Cc: Jody McIntyre <scjody@xxxxxxxxxxxxxx>
Cc: Ben Collins <bcollins@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/ieee1394/ohci1394.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/ieee1394/ohci1394.c~ieee1394-ohci1394-make-phys_dma-parameter drivers/ieee1394/ohci1394.c
--- 25/drivers/ieee1394/ohci1394.c~ieee1394-ohci1394-make-phys_dma-parameter Fri Jun 2 14:44:04 2006
+++ 25-akpm/drivers/ieee1394/ohci1394.c Fri Jun 2 14:44:04 2006
@@ -163,7 +163,7 @@ printk(level "%s: fw-host%d: " fmt "\n"
/* Module Parameters */
static int phys_dma = 1;
-module_param(phys_dma, int, 0644);
+module_param(phys_dma, int, 0444);
MODULE_PARM_DESC(phys_dma, "Enable physical dma (default = 1).");
static void dma_trm_tasklet(unsigned long data);
_
Patches currently in -mm which might be from stefanr@xxxxxxxxxxxxxxxxx are
git-ieee1394.patch
lock-validator-annotate-ieee1394-skb-head-locking.patch
-
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