Searched refs:line_buff (Results 1 – 1 of 1) sorted by relevance
114 unsigned char *line_buff; /* DMA line buffer */ member302 ar_outl(ar->line_buff, M32R_DMA0CDA_PORTL); /* destination addr. */ in ar_read()303 ar_outl(ar->line_buff, M32R_DMA0RDA_PORTL); /* reload address */ in ar_read()552 ar_outl(ar->line_buff, M32R_DMA0CDA_PORTL); /* needless? */ in ar_interrupt()554 memcpy(ar->frame[0], ar->line_buff, ar->line_bytes); in ar_interrupt()565 memcpy(ar->frame[line_number], ar->line_buff, ar->line_bytes); in ar_interrupt()582 ar_outl(ar->line_buff, M32R_DMA0CDA_PORTL); in ar_interrupt()754 ar->line_buff = kmalloc(MAX_AR_LINE_BYTES, GFP_KERNEL | GFP_DMA); in ar_init()755 if (ar->line_buff == NULL || !ALIGN4(ar->line_buff)) { in ar_init()842 kfree(ar->line_buff); in ar_init()[all …]