From ba4e95c9f0e18ddeff55ef1b94be650d7b653d3f Mon Sep 17 00:00:00 2001 From: Lukasz Majewski Date: Tue, 17 Sep 2013 15:58:21 +0200 Subject: usb:g_dnl:ums: Conditional compilation for mass storage function (f_mass_storage) The mass storage composite function is now compiled in only when CONFIG_USB_GADGET_MASS_STORAGE is defined. Such change provides binary size reduction for boards which use USB download gadget (like am335x_evm) with DFU, but don't use UMS. For example at am335x_evm board reduction is more than 2KiB for text and around 120B for data. Signed-off-by: Lukasz Majewski Cc: Marek Vasut --- drivers/usb/gadget/Makefile | 1 + drivers/usb/gadget/g_dnl.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile index 4d51f59..1590c4a 100644 --- a/drivers/usb/gadget/Makefile +++ b/drivers/usb/gadget/Makefile @@ -23,6 +23,7 @@ COBJS-$(CONFIG_USB_GADGET_S3C_UDC_OTG) += s3c_udc_otg.o COBJS-$(CONFIG_USB_GADGET_FOTG210) += fotg210.o COBJS-$(CONFIG_USBDOWNLOAD_GADGET) += g_dnl.o COBJS-$(CONFIG_DFU_FUNCTION) += f_dfu.o +COBJS-$(CONFIG_USB_GADGET_MASS_STORAGE) += f_mass_storage.o endif ifdef CONFIG_USB_ETHER COBJS-y += ether.o diff --git a/drivers/usb/gadget/g_dnl.c b/drivers/usb/gadget/g_dnl.c index a3e05a8..19011bf 100644 --- a/drivers/usb/gadget/g_dnl.c +++ b/drivers/usb/gadget/g_dnl.c @@ -15,11 +15,11 @@ #include #include +#include #include "f_dfu.h" #include "gadget_chips.h" #include "composite.c" -#include "f_mass_storage.c" /* * One needs to define the following: -- cgit v1.1