ramoops: move dump_oops into platform data
The platform driver currently allows setting the mem_size and
mem_address.
ince dump_oops is also a module parameter it would be more consistent if
it could be set through platform data as well.
Signed-off-by: Sergiu Iordache <sergiu@chromium.org>
Acked-by: Marco Stornelli <marco.stornelli@gmail.com>
Cc: "Ahmed S. Darwish" <darwish.07@gmail.com>
Cc: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/char/ramoops.c b/drivers/char/ramoops.c
index c9e1028..5349d94 100644
--- a/drivers/char/ramoops.c
+++ b/drivers/char/ramoops.c
@@ -55,6 +55,7 @@
void *virt_addr;
phys_addr_t phys_addr;
unsigned long size;
+ int dump_oops;
int count;
int max_count;
} oops_cxt;
@@ -80,7 +81,7 @@
return;
/* Only dump oopses if dump_oops is set */
- if (reason == KMSG_DUMP_OOPS && !dump_oops)
+ if (reason == KMSG_DUMP_OOPS && !cxt->dump_oops)
return;
buf = cxt->virt_addr + (cxt->count * RECORD_SIZE);
@@ -128,6 +129,7 @@
cxt->count = 0;
cxt->size = pdata->mem_size;
cxt->phys_addr = pdata->mem_address;
+ cxt->dump_oops = pdata->dump_oops;
if (!request_mem_region(cxt->phys_addr, cxt->size, "ramoops")) {
pr_err("request mem region failed\n");
@@ -194,6 +196,7 @@
return -ENOMEM;
dummy_data->mem_size = mem_size;
dummy_data->mem_address = mem_address;
+ dummy_data->dump_oops = dump_oops;
dummy = platform_create_bundle(&ramoops_driver, ramoops_probe,
NULL, 0, dummy_data,
sizeof(struct ramoops_platform_data));