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-rw-r--r--drivers/acpi/nfit/Kconfig12
-rw-r--r--drivers/acpi/nfit/core.c21
2 files changed, 8 insertions, 25 deletions
diff --git a/drivers/acpi/nfit/Kconfig b/drivers/acpi/nfit/Kconfig
index dd0d53c52552..6d3351452ea2 100644
--- a/drivers/acpi/nfit/Kconfig
+++ b/drivers/acpi/nfit/Kconfig
@@ -12,15 +12,3 @@ config ACPI_NFIT
To compile this driver as a module, choose M here:
the module will be called nfit.
-
-config ACPI_NFIT_DEBUG
- bool "NFIT DSM debug"
- depends on ACPI_NFIT
- depends on DYNAMIC_DEBUG
- default n
- help
- Enabling this option causes the nfit driver to dump the
- input and output buffers of _DSM operations on the ACPI0012
- device and its children. This can be very verbose, so leave
- it disabled unless you are debugging a hardware / firmware
- issue.
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 261eea1d2906..ced95a79c1a1 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -268,14 +268,11 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
in_buf.buffer.length = call_pkg->nd_size_in;
}
- if (IS_ENABLED(CONFIG_ACPI_NFIT_DEBUG)) {
- dev_dbg(dev, "%s:%s cmd: %d: func: %d input length: %d\n",
- __func__, dimm_name, cmd, func,
- in_buf.buffer.length);
- print_hex_dump_debug("nvdimm in ", DUMP_PREFIX_OFFSET, 4, 4,
+ dev_dbg(dev, "%s:%s cmd: %d: func: %d input length: %d\n",
+ __func__, dimm_name, cmd, func, in_buf.buffer.length);
+ print_hex_dump_debug("nvdimm in ", DUMP_PREFIX_OFFSET, 4, 4,
in_buf.buffer.pointer,
min_t(u32, 256, in_buf.buffer.length), true);
- }
out_obj = acpi_evaluate_dsm(handle, uuid, 1, func, &in_obj);
if (!out_obj) {
@@ -307,13 +304,11 @@ int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
goto out;
}
- if (IS_ENABLED(CONFIG_ACPI_NFIT_DEBUG)) {
- dev_dbg(dev, "%s:%s cmd: %s output length: %d\n", __func__,
- dimm_name, cmd_name, out_obj->buffer.length);
- print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4,
- 4, out_obj->buffer.pointer, min_t(u32, 128,
- out_obj->buffer.length), true);
- }
+ dev_dbg(dev, "%s:%s cmd: %s output length: %d\n", __func__, dimm_name,
+ cmd_name, out_obj->buffer.length);
+ print_hex_dump_debug(cmd_name, DUMP_PREFIX_OFFSET, 4, 4,
+ out_obj->buffer.pointer,
+ min_t(u32, 128, out_obj->buffer.length), true);
for (i = 0, offset = 0; i < desc->out_num; i++) {
u32 out_size = nd_cmd_out_size(nvdimm, cmd, desc, i, buf,