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/OK3568_Linux_fs/kernel/drivers/usb/gadget/function/
H A Df_fs.c47 static void ffs_data_get(struct ffs_data *ffs);
48 static void ffs_data_put(struct ffs_data *ffs);
54 static void ffs_data_opened(struct ffs_data *ffs);
55 static void ffs_data_closed(struct ffs_data *ffs);
59 __ffs_data_got_descs(struct ffs_data *ffs, char *data, size_t len);
61 __ffs_data_got_strings(struct ffs_data *ffs, char *data, size_t len);
71 struct ffs_data *ffs; member
88 ffs_setup_state_clear_cancelled(struct ffs_data *ffs) in ffs_setup_state_clear_cancelled() argument
91 cmpxchg(&ffs->setup_state, FFS_SETUP_CANCELLED, FFS_NO_SETUP); in ffs_setup_state_clear_cancelled()
131 struct ffs_data *ffs; member
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/OK3568_Linux_fs/yocto/meta-rockchip/recipes-devtools/android-tools/files/
H A Dandroid-gadget-cleanup9 umount /dev/usb-ffs/adb
10 rmdir /dev/usb-ffs/adb
12 rm configs/c.1/ffs.usb0
17 rmdir functions/ffs.usb0
H A Dandroid-gadget-setup21 mkdir functions/ffs.usb0
30 ln -s functions/ffs.usb0 configs/c.1
32 mkdir -p /dev/usb-ffs/adb
33 mount -t functionfs usb0 /dev/usb-ffs/adb
/OK3568_Linux_fs/yocto/meta-openembedded/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/
H A Dandroid-gadget-setup23 mkdir functions/ffs.usb0
32 ln -s functions/ffs.usb0 configs/c.1
34 mkdir -p /dev/usb-ffs/adb
35 mount -t functionfs usb0 /dev/usb-ffs/adb
H A Dandroid-gadget-cleanup13 umount /dev/usb-ffs/adb
15 rm configs/c.1/ffs.usb0
20 rmdir functions/ffs.usb0
/OK3568_Linux_fs/yocto/meta-clang/dynamic-layers/selinux/android-tools/android-tools-conf-configfs/
H A Dandroid-gadget-setup23 mkdir functions/ffs.usb0
32 ln -s functions/ffs.usb0 configs/c.1
34 mkdir -p /dev/usb-ffs/adb
35 mount -t functionfs usb0 /dev/usb-ffs/adb
H A Dandroid-gadget-cleanup13 umount /dev/usb-ffs/adb
15 rm configs/c.1/ffs.usb0
20 rmdir functions/ffs.usb0
/OK3568_Linux_fs/kernel/tools/usb/
H A DMakefile19 ALL_TARGETS := testusb ffs-test
33 FFS_TEST_IN := $(OUTPUT)ffs-test-in.o
35 $(Q)$(MAKE) $(build)=ffs-test
36 $(OUTPUT)ffs-test: $(FFS_TEST_IN)
H A DBuild2 ffs-test-y += ffs-test.o
/OK3568_Linux_fs/kernel/arch/sparc/lib/
H A Dffs.S10 ENTRY(ffs)
68 ENDPROC(ffs)
71 EXPORT_SYMBOL(ffs)
74 .word ffs
/OK3568_Linux_fs/u-boot/include/faraday/
H A Dftpci100.h26 #define FTPCI100_BASE_IO_SIZE(x) (ffs(x) - 1) /* 1M - 2048M */
47 #define FTPCI100_BASE_ADR_SIZE(x) ((ffs(x) - 1) << 16) /* 1M - 2048M */
61 #define FTPCI100_MEM_SIZE(x) (ffs(x) << 24)
/OK3568_Linux_fs/kernel/fs/xfs/libxfs/
H A Dxfs_bit.h44 return ffs(v) - 1; in xfs_lowbit32()
54 n = ffs(w); in xfs_lowbit64()
58 n = ffs(w); in xfs_lowbit64()
/OK3568_Linux_fs/kernel/Documentation/usb/
H A Dfunctionfs.rst46 $ mkdir /dev/ffs-mtp && mount -t functionfs mtp /dev/ffs-mtp
47 $ ( cd /dev/ffs-mtp && mtp-daemon ) &
48 $ mkdir /dev/ffs-hid && mount -t functionfs hid /dev/ffs-hid
49 $ ( cd /dev/ffs-hid && hid-daemon ) &
/OK3568_Linux_fs/yocto/meta-clang/dynamic-layers/selinux/android-tools/android-tools-conf/
H A Dandroid-gadget-setup14 mkdir -p /dev/usb-ffs/adb
15 mount -t functionfs adb /dev/usb-ffs/adb
18 echo ffs > /sys/class/android_usb/android0/functions
/OK3568_Linux_fs/yocto/meta-openembedded/meta-oe/recipes-devtools/android-tools/android-tools-conf/
H A Dandroid-gadget-setup14 mkdir -p /dev/usb-ffs/adb
15 mount -t functionfs adb /dev/usb-ffs/adb
18 echo ffs > /sys/class/android_usb/android0/functions
/OK3568_Linux_fs/device/rockchip/common/images/oem/oem_uvcc/
H A Dusb_config.sh228 umount /dev/usb-ffs/adb
229 mkdir -p /dev/usb-ffs/adb -m 0770
230 mount -o uid=2000,gid=2000 -t functionfs adb /dev/usb-ffs/adb
239 mkdir /dev/usb-ffs
264 if [ -e ${USB_CONFIGS_DIR}/ffs.adb ]; then
266 rm -f ${USB_CONFIGS_DIR}/ffs.adb
348 mkdir ${USB_FUNCTIONS_DIR}/ffs.adb
355 ln -s ${USB_FUNCTIONS_DIR}/ffs.adb ${USB_CONFIGS_DIR}/f${USB_CNT}
/OK3568_Linux_fs/kernel/drivers/gpu/drm/nouveau/
H A Dnouveau_backlight.c122 int or = ffs(nv_encoder->dcb->or) - 1; in nv50_get_intensity()
137 int or = ffs(nv_encoder->dcb->or) - 1; in nv50_set_intensity()
158 int or = ffs(nv_encoder->dcb->or) - 1; in nva3_get_intensity()
176 int or = ffs(nv_encoder->dcb->or) - 1; in nva3_set_intensity()
206 if (!nvif_rd32(device, NV50_PDISP_SOR_PWM_CTL(ffs(nv_encoder->dcb->or) - 1))) in nv50_backlight_init()
/OK3568_Linux_fs/kernel/drivers/infiniband/hw/mthca/
H A Dmthca_profile.c116 profile[i].log_num = max(ffs(profile[i].num) - 1, 0); in mthca_make_profile()
217 init_hca->log_mc_entry_sz = ffs(MTHCA_MGM_ENTRY_SIZE) - 1; in mthca_make_profile()
231 init_hca->mtt_seg_sz = ffs(dev->limits.mtt_seg_size) - 7; in mthca_make_profile()
245 init_hca->log_uarc_sz = ffs(request->uarc_size) - 13; in mthca_make_profile()
246 init_hca->log_uar_sz = ffs(request->num_uar) - 1; in mthca_make_profile()
/OK3568_Linux_fs/u-boot/arch/arm/mach-omap2/omap5/
H A Dabb.c49 vset >>= ffs(fuse_vset_mask) - 1; in abb_setup_ldovbb()
50 vset <<= ffs(OMAP5_ABB_LDOVBBMPU_VSET_OUT_MASK) - 1; in abb_setup_ldovbb()
/OK3568_Linux_fs/u-boot/arch/sh/lib/
H A Dtime.c25 u16 tmu_bit = (ffs(CONFIG_SYS_TMU_CLK_DIV) >> 1) - 1; in get_tbclk()
50 u16 tmu_bit = (ffs(CONFIG_SYS_TMU_CLK_DIV) >> 1) - 1; in timer_init()
/OK3568_Linux_fs/kernel/arch/arc/include/asm/
H A Dbitops.h279 #define ffs(x) ({ unsigned long __t = (x); fls(__t & -__t); }) macro
289 return ffs(word) - 1; in __ffs()
326 static inline __attribute__ ((const)) int ffs(unsigned long x) in ffs() function
/OK3568_Linux_fs/kernel/arch/x86/boot/
H A Da20.c23 int ffs = MAX_8042_FF; in empty_8042() local
31 if (!--ffs) in empty_8042()
/OK3568_Linux_fs/kernel/drivers/irqchip/
H A Dirq-bcm2835.c215 return MAKE_HWIRQ(bank, ffs(stat) - 1); in armctrl_translate_bank()
220 return MAKE_HWIRQ(bank, shortcuts[ffs(stat >> SHORTCUT_SHIFT) - 1]); in armctrl_translate_shortcut()
230 return MAKE_HWIRQ(0, ffs(stat & BANK0_HWIRQ_MASK) - 1); in get_next_armctrl_hwirq()
/OK3568_Linux_fs/debian/overlay/usr/bin/
H A Dusbdevice214 ADB_INSTANCES=${ADB_INSTANCES:-ffs.adb}
218 usb_mount adb /dev/usb-ffs/adb -o uid=2000,gid=2000 -t functionfs
220 usb_wait_files -m /dev/usb-ffs/adb
229 NTB_INSTANCES=${NTB_INSTANCES:-ffs.ntb}
233 usb_mount ntb /dev/usb-ffs/ntb -o uid=2000,gid=2000 -t functionfs
/OK3568_Linux_fs/external/rkscript/
H A Dusbdevice221 ADB_INSTANCES=${ADB_INSTANCES:-ffs.adb}
225 usb_mount adb /dev/usb-ffs/adb -o uid=2000,gid=2000 -t functionfs
227 usb_wait_files -m /dev/usb-ffs/adb
236 NTB_INSTANCES=${NTB_INSTANCES:-ffs.ntb}
240 usb_mount ntb /dev/usb-ffs/ntb -o uid=2000,gid=2000 -t functionfs

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