diff options
Diffstat (limited to 'samsung-ipc/device/xmm6260/xmm6260_mipi.c')
| -rw-r--r-- | samsung-ipc/device/xmm6260/xmm6260_mipi.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/samsung-ipc/device/xmm6260/xmm6260_mipi.c b/samsung-ipc/device/xmm6260/xmm6260_mipi.c index 0390656..df31755 100644 --- a/samsung-ipc/device/xmm6260/xmm6260_mipi.c +++ b/samsung-ipc/device/xmm6260/xmm6260_mipi.c @@ -302,11 +302,11 @@ complete: } int xmm6260_mipi_command_send(int device_fd, unsigned short code, - void *data, int size, int ack, int short_tail) + void *data, int size, int ack, int short_footer) { struct xmm6260_mipi_command_header header; - struct xmm6260_mipi_command_tail tail; - int tail_size; + struct xmm6260_mipi_command_footer footer; + int footer_size; void *buffer = NULL; int length; @@ -327,20 +327,20 @@ int xmm6260_mipi_command_send(int device_fd, unsigned short code, header.code = code; header.data_size = size; - tail.checksum = (size & 0xffff) + code; - tail.magic = XMM6260_MIPI_COMMAND_TAIL_MAGIC; - tail.unknown = XMM6260_MIPI_COMMAND_TAIL_UNKNOWN; + footer.checksum = (size & 0xffff) + code; + footer.magic = XMM6260_MIPI_COMMAND_FOOTER_MAGIC; + footer.unknown = XMM6260_MIPI_COMMAND_FOOTER_UNKNOWN; p = (unsigned char *) data; for (i = 0; i < size; i++) - tail.checksum += *p++; + footer.checksum += *p++; - tail_size = sizeof(tail); - if (short_tail) - tail_size -= sizeof(short); + footer_size = sizeof(footer); + if (short_footer) + footer_size -= sizeof(short); - length = sizeof(header) + size + tail_size; + length = sizeof(header) + size + footer_size; buffer = malloc(length); p = (unsigned char *) buffer; @@ -348,7 +348,7 @@ int xmm6260_mipi_command_send(int device_fd, unsigned short code, p += sizeof(header); memcpy(p, data, size); p += size; - memcpy(p, &tail, tail_size); + memcpy(p, &footer, footer_size); rc = write(device_fd, buffer, length); if (rc < length) |