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Searched refs:snapshot (Results 1 – 8 of 8) sorted by relevance

/drivers/misc/echo/
Decho.c265 ec->snapshot = kcalloc(ec->taps, sizeof(int16_t), GFP_KERNEL); in oslec_create()
266 if (!ec->snapshot) in oslec_create()
302 kfree(ec->snapshot); in oslec_free()
341 memcpy(ec->snapshot, ec->fir_taps16[0], ec->taps * sizeof(int16_t)); in oslec_snapshot()
Decho.h184 int16_t *snapshot; member
/drivers/md/
DMakefile8 dm-snapshot-y += dm-snap.o dm-exception-store.o dm-snap-transient.o \
47 obj-$(CONFIG_DM_SNAPSHOT) += dm-snapshot.o
/drivers/media/usb/pwc/
DKconfig45 This option makes USB Philips cameras register the snapshot button as
/drivers/scsi/isci/
Dscu_task_context.h866 struct transport_snapshot snapshot; /* read only set to 0 */ member
/drivers/net/wireless/ipw2x00/
Dipw2100.c2326 #define SNAPSHOT_ADDR(ofs) (priv->snapshot[((ofs) >> 12) & 0xff] + ((ofs) & 0xfff))
2330 if (!priv->snapshot[0]) in ipw2100_snapshot_free()
2333 kfree(priv->snapshot[i]); in ipw2100_snapshot_free()
2334 priv->snapshot[0] = NULL; in ipw2100_snapshot_free()
2341 if (priv->snapshot[0]) in ipw2100_snapshot_alloc()
2344 priv->snapshot[i] = kmalloc(0x1000, GFP_ATOMIC); in ipw2100_snapshot_alloc()
2345 if (!priv->snapshot[i]) { in ipw2100_snapshot_alloc()
2349 kfree(priv->snapshot[--i]); in ipw2100_snapshot_alloc()
2350 priv->snapshot[0] = NULL; in ipw2100_snapshot_alloc()
3878 if (priv->snapshot[0]) in show_memory()
[all …]
Dipw2100.h516 u8 *snapshot[0x30]; member
/drivers/scsi/aic7xxx/
Daic79xx.seq1486 * that a FIFO will be freed to handle snapshot requests for
1879 * Switch to the active FIFO after clearing the snapshot
1910 * The first is a snapshot save pointers where the current FIFO is not
1911 * active and contains a snapshot of the current poniter information.
1916 * of snapshot is not active.