From 35732a0694cd2e8642d90f9b49a99742faadd869 Mon Sep 17 00:00:00 2001 From: Srinivasa Rao Mandadapu Date: Wed, 2 Mar 2022 18:13:01 +0530 Subject: soundwire: qcom: constify static struct qcom_swrm_data global variables The qcom_swrm_data structures is only required for setting soundwire params, so make the qcom_swrm_data structure const to allow the compiler to put it in read-only memory and avoid unintentional modifications. Signed-off-by: Srinivasa Rao Mandadapu Co-developed-by: Venkata Prasad Potturu Signed-off-by: Venkata Prasad Potturu Link: https://lore.kernel.org/r/1646224982-3361-3-git-send-email-quic_srivasam@quicinc.com Signed-off-by: Vinod Koul --- drivers/soundwire/qcom.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c index e5c75305a90a..f613a41c278a 100644 --- a/drivers/soundwire/qcom.c +++ b/drivers/soundwire/qcom.c @@ -181,12 +181,12 @@ struct qcom_swrm_data { u32 default_rows; }; -static struct qcom_swrm_data swrm_v1_3_data = { +static const struct qcom_swrm_data swrm_v1_3_data = { .default_rows = 48, .default_cols = 16, }; -static struct qcom_swrm_data swrm_v1_5_data = { +static const struct qcom_swrm_data swrm_v1_5_data = { .default_rows = 50, .default_cols = 16, }; -- cgit v1.2.3