gsc_set_prefbuf 378 drivers/media/platform/exynos-gsc/gsc-core.h void gsc_set_prefbuf(struct gsc_dev *gsc, struct gsc_frame *frm); gsc_set_prefbuf 184 drivers/media/platform/exynos-gsc/gsc-m2m.c gsc_set_prefbuf(gsc, &ctx->s_frame);