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Commit 32bca2df authored by Matthias Maennich's avatar Matthias Maennich Committed by Jessica Yu
Browse files

usb-storage: export symbols in USB_STORAGE namespace 



Modules using these symbols are required to explicitly import the
namespace. This patch was generated with the following steps and serves
as a reference to use the symbol namespace feature:

 1) Define DEFAULT_SYMBOL_NAMESPACE in the corresponding Makefile
 2) make  (see warnings during modpost about missing imports)
 3) make nsdeps

Instead of a DEFAULT_SYMBOL_NAMESPACE definition, the EXPORT_SYMBOL_NS
variants can be used to explicitly specify the namespace. The advantage
of the method used here is that newly added symbols are automatically
exported and existing ones are exported without touching their
respective EXPORT_SYMBOL macro expansion.

Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarMatthias Maennich <maennich@google.com>
Signed-off-by: default avatarJessica Yu <jeyu@kernel.org>
parent 8140de1e

drivers/usb/storage/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -8,6 +8,8 @@ 


ccflags-y := -I $(srctree)/drivers/scsi



ccflags-y += -DDEFAULT_SYMBOL_NAMESPACE=USB_STORAGE



obj-$(CONFIG_USB_UAS)		+= uas.o

obj-$(CONFIG_USB_STORAGE)	+= usb-storage.o

drivers/usb/storage/alauda.c

+1 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ 
MODULE_DESCRIPTION("Driver for Alauda-based card readers");

MODULE_AUTHOR("Daniel Drake <dsd@gentoo.org>");

MODULE_LICENSE("GPL");

MODULE_IMPORT_NS(USB_STORAGE);



/*

 * Status bytes

drivers/usb/storage/cypress_atacb.c

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ 
MODULE_DESCRIPTION("SAT support for Cypress USB/ATA bridges with ATACB");

MODULE_AUTHOR("Matthieu Castet <castet.matthieu@free.fr>");

MODULE_LICENSE("GPL");

MODULE_IMPORT_NS(USB_STORAGE);



/*

 * The table of devices

drivers/usb/storage/datafab.c

+1 −0
Original line number Diff line number Diff line
@@ -54,6 +54,7 @@ 
MODULE_DESCRIPTION("Driver for Datafab USB Compact Flash reader");

MODULE_AUTHOR("Jimmie Mayfield <mayfield+datafab@sackheads.org>");

MODULE_LICENSE("GPL");

MODULE_IMPORT_NS(USB_STORAGE);



struct datafab_info {

	unsigned long   sectors;	/* total sector count */

drivers/usb/storage/ene_ub6250.c

+1 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 


MODULE_DESCRIPTION("Driver for ENE UB6250 reader");

MODULE_LICENSE("GPL");

MODULE_IMPORT_NS(USB_STORAGE);

MODULE_FIRMWARE(SD_INIT1_FIRMWARE);

MODULE_FIRMWARE(SD_INIT2_FIRMWARE);

MODULE_FIRMWARE(SD_RW_FIRMWARE);