diff options
Diffstat (limited to 'drivers/thunderbolt/ctl.c')
| -rw-r--r-- | drivers/thunderbolt/ctl.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c index 4bdb2d45e0bf..cd15e84c47f4 100644 --- a/drivers/thunderbolt/ctl.c +++ b/drivers/thunderbolt/ctl.c @@ -70,6 +70,9 @@ struct tb_ctl { #define tb_ctl_dbg(ctl, format, arg...) \ dev_dbg(&(ctl)->nhi->pdev->dev, format, ## arg) +#define tb_ctl_dbg_once(ctl, format, arg...) \ + dev_dbg_once(&(ctl)->nhi->pdev->dev, format, ## arg) + static DECLARE_WAIT_QUEUE_HEAD(tb_cfg_request_cancel_queue); /* Serializes access to request kref_get/put */ static DEFINE_MUTEX(tb_cfg_request_lock); @@ -265,7 +268,7 @@ static struct tb_cfg_result parse_header(const struct ctl_pkg *pkg, u32 len, return res; } -static void tb_cfg_print_error(struct tb_ctl *ctl, +static void tb_cfg_print_error(struct tb_ctl *ctl, enum tb_cfg_space space, const struct tb_cfg_result *res) { WARN_ON(res->err != 1); @@ -279,8 +282,8 @@ static void tb_cfg_print_error(struct tb_ctl *ctl, * Invalid cfg_space/offset/length combination in * cfg_read/cfg_write. */ - tb_ctl_dbg(ctl, "%llx:%x: invalid config space or offset\n", - res->response_route, res->response_port); + tb_ctl_dbg_once(ctl, "%llx:%x: invalid config space (%u) or offset\n", + res->response_route, res->response_port, space); return; case TB_CFG_ERROR_NO_SUCH_PORT: /* @@ -309,7 +312,7 @@ static void tb_cfg_print_error(struct tb_ctl *ctl, static __be32 tb_crc(const void *data, size_t len) { - return cpu_to_be32(~__crc32c_le(~0, data, len)); + return cpu_to_be32(~crc32c(~0, data, len)); } static void tb_ctl_pkg_free(struct ctl_pkg *pkg) @@ -1072,7 +1075,7 @@ static int tb_cfg_get_error(struct tb_ctl *ctl, enum tb_cfg_space space, res->tb_error == TB_CFG_ERROR_INVALID_CONFIG_SPACE) return -ENODEV; - tb_cfg_print_error(ctl, res); + tb_cfg_print_error(ctl, space, res); if (res->tb_error == TB_CFG_ERROR_LOCK) return -EACCES; |