soc: qcom: socinfo: Annotate switch cases with fall through
authorBjorn Andersson <bjorn.andersson@linaro.org>
Wed, 7 Aug 2019 02:23:56 +0000 (19:23 -0700)
committerBjorn Andersson <bjorn.andersson@linaro.org>
Wed, 7 Aug 2019 05:42:50 +0000 (22:42 -0700)
Introduce fall through annotations in the switch statements of
socinfo_debugfs_init() to silence compiler warnings.

Acked-by: Vaishali Thakkar <vaishali.thakkar@linaro.org>
Fixes: 9c84c1e78634 ("soc: qcom: socinfo: Expose custom attributes")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
drivers/soc/qcom/socinfo.c

index 855353b..a39ea50 100644 (file)
@@ -323,6 +323,7 @@ static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo,
                debugfs_create_x32("raw_device_number", 0400,
                                   qcom_socinfo->dbg_root,
                                   &qcom_socinfo->info.raw_device_num);
+               /* Fall through */
        case SOCINFO_VERSION(0, 11):
        case SOCINFO_VERSION(0, 10):
        case SOCINFO_VERSION(0, 9):
@@ -330,10 +331,12 @@ static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo,
 
                debugfs_create_u32("foundry_id", 0400, qcom_socinfo->dbg_root,
                                   &qcom_socinfo->info.foundry_id);
+               /* Fall through */
        case SOCINFO_VERSION(0, 8):
        case SOCINFO_VERSION(0, 7):
                DEBUGFS_ADD(info, pmic_model);
                DEBUGFS_ADD(info, pmic_die_rev);
+               /* Fall through */
        case SOCINFO_VERSION(0, 6):
                qcom_socinfo->info.hw_plat_subtype =
                        __le32_to_cpu(info->hw_plat_subtype);
@@ -341,6 +344,7 @@ static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo,
                debugfs_create_u32("hardware_platform_subtype", 0400,
                                   qcom_socinfo->dbg_root,
                                   &qcom_socinfo->info.hw_plat_subtype);
+               /* Fall through */
        case SOCINFO_VERSION(0, 5):
                qcom_socinfo->info.accessory_chip =
                        __le32_to_cpu(info->accessory_chip);
@@ -348,23 +352,27 @@ static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo,
                debugfs_create_u32("accessory_chip", 0400,
                                   qcom_socinfo->dbg_root,
                                   &qcom_socinfo->info.accessory_chip);
+               /* Fall through */
        case SOCINFO_VERSION(0, 4):
                qcom_socinfo->info.plat_ver = __le32_to_cpu(info->plat_ver);
 
                debugfs_create_u32("platform_version", 0400,
                                   qcom_socinfo->dbg_root,
                                   &qcom_socinfo->info.plat_ver);
+               /* Fall through */
        case SOCINFO_VERSION(0, 3):
                qcom_socinfo->info.hw_plat = __le32_to_cpu(info->hw_plat);
 
                debugfs_create_u32("hardware_platform", 0400,
                                   qcom_socinfo->dbg_root,
                                   &qcom_socinfo->info.hw_plat);
+               /* Fall through */
        case SOCINFO_VERSION(0, 2):
                qcom_socinfo->info.raw_ver  = __le32_to_cpu(info->raw_ver);
 
                debugfs_create_u32("raw_version", 0400, qcom_socinfo->dbg_root,
                                   &qcom_socinfo->info.raw_ver);
+               /* Fall through */
        case SOCINFO_VERSION(0, 1):
                DEBUGFS_ADD(info, build_id);
                break;