Re: [2.6 patch] drivers/ieee1394/: schedule unused EXPORT_SYMBOL'sfor removal

From: Stefan Richter
Date: Sat Jul 09 2005 - 02:24:14 EST


On 9 Jul, Adrian Bunk wrote:
> On Thu, Jul 07, 2005 at 09:30:21PM +0200, Stefan Richter wrote:
>> Now that we are at it, the following EXPORT_SYMBOLs should be removed too...
>> _csr1212_read_keyval
> used in sbp2.c
>> _csr1212_destroy_keyval
> used in raw1394.c

You are right.


<-- snip -->



This patch schedules unused EXPORT_SYMBOL's for removal.

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
Signed-off-by: Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx>

---

Documentation/feature-removal-schedule.txt | 21 ++++++++++++++
drivers/ieee1394/ieee1394_core.c | 31 +++++++++++++++++++++
2 files changed, 52 insertions(+)

--- linux-2.6.12-rc4-mm1-full/Documentation/feature-removal-schedule.txt.old 2005-05-13 15:19:54.000000000 +0200
+++ linux-2.6.12-rc4-mm1-full/Documentation/feature-removal-schedule.txt 2005-05-13 15:29:24.000000000 +0200
@@ -93,0 +94,21 @@
+
+---------------------------
+
+What: remove the following ieee1394 EXPORT_SYMBOL's:
+ - hpsb_send_phy_config
+ - hpsb_send_packet_and_wait
+ - highlevel_add_host
+ - highlevel_remove_host
+ - nodemgr_for_each_host
+ - csr1212_create_csr
+ - csr1212_init_local_csr
+ - csr1212_new_immediate
+ - csr1212_associate_keyval
+ - csr1212_new_string_descriptor_leaf
+ - csr1212_destroy_csr
+ - csr1212_generate_csr_image
+ - csr1212_parse_csr
+When: August 2005
+Files: drivers/ieee1394/ieee1394_core.c
+Why: No modular usage in the kernel.
+Who: Adrian Bunk <bunk@xxxxxxxxx>
--- linux-2.6.12-rc4-mm1-full/drivers/ieee1394/ieee1394_core.c.old 2005-05-13 15:19:34.000000000 +0200
+++ linux-2.6.12-rc4-mm1-full/drivers/ieee1394/ieee1394_core.c 2005-05-13 15:28:17.000000000 +0200
@@ -1226,7 +1226,13 @@
EXPORT_SYMBOL(hpsb_alloc_packet);
EXPORT_SYMBOL(hpsb_free_packet);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(hpsb_send_phy_config);
+
EXPORT_SYMBOL(hpsb_send_packet);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(hpsb_send_packet_and_wait);
+
EXPORT_SYMBOL(hpsb_reset_bus);
EXPORT_SYMBOL(hpsb_bus_reset);
@@ -1265,6 +1271,11 @@
EXPORT_SYMBOL(hpsb_get_hostinfo_bykey);
EXPORT_SYMBOL(hpsb_set_hostinfo);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(highlevel_add_host);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(highlevel_remove_host);
+
EXPORT_SYMBOL(highlevel_host_reset);

@@ -1275,4 +1286,6 @@
EXPORT_SYMBOL(hpsb_unregister_protocol);
EXPORT_SYMBOL(ieee1394_bus_type);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(nodemgr_for_each_host);

@@ -1312,18 +1325,36 @@

/** csr1212.c **/
+
+/* EXPORT_SYMBOLs scheduled for removal */
EXPORT_SYMBOL(csr1212_create_csr);
EXPORT_SYMBOL(csr1212_init_local_csr);
EXPORT_SYMBOL(csr1212_new_immediate);
+
EXPORT_SYMBOL(csr1212_new_directory);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(csr1212_associate_keyval);
+
EXPORT_SYMBOL(csr1212_attach_keyval_to_directory);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(csr1212_new_string_descriptor_leaf);
+
EXPORT_SYMBOL(csr1212_detach_keyval_from_directory);
EXPORT_SYMBOL(csr1212_release_keyval);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(csr1212_destroy_csr);
+
EXPORT_SYMBOL(csr1212_read);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(csr1212_generate_csr_image);
+
EXPORT_SYMBOL(csr1212_parse_keyval);
+
+/* EXPORT_SYMBOL scheduled for removal */
EXPORT_SYMBOL(csr1212_parse_csr);
+
EXPORT_SYMBOL(_csr1212_read_keyval);
EXPORT_SYMBOL(_csr1212_destroy_keyval);


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