Searched refs:line_buff (Results 1 – 1 of 1) sorted by relevance
113 unsigned char *line_buff; /* DMA line buffer */ member301 ar_outl(ar->line_buff, M32R_DMA0CDA_PORTL); /* destination addr. */ in ar_read()302 ar_outl(ar->line_buff, M32R_DMA0RDA_PORTL); /* reload address */ in ar_read()550 ar_outl(ar->line_buff, M32R_DMA0CDA_PORTL); /* needless? */ in ar_interrupt()552 memcpy(ar->frame[0], ar->line_buff, ar->line_bytes); in ar_interrupt()563 memcpy(ar->frame[line_number], ar->line_buff, ar->line_bytes); in ar_interrupt()580 ar_outl(ar->line_buff, M32R_DMA0CDA_PORTL); in ar_interrupt()750 ar->line_buff = kmalloc(MAX_AR_LINE_BYTES, GFP_KERNEL | GFP_DMA); in ar_init()751 if (ar->line_buff == NULL || !ALIGN4(ar->line_buff)) { in ar_init()838 kfree(ar->line_buff); in ar_init()[all …]