diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig index 372c074bb1b90fa0d1010d697faa18a7005231d7..86c1a190d94684d1fef022227a138b557655bb55 100644 --- a/drivers/media/Kconfig +++ b/drivers/media/Kconfig @@ -151,7 +151,7 @@ config DVB_MMAP select VIDEOBUF2_VMALLOC default n help - This option enables DVB experimental memory-mapped API, with + This option enables DVB experimental memory-mapped API, which reduces the number of context switches to read DVB buffers, as the buffers can use mmap() syscalls.