Re: [PATCH 03/34] brcmfmac: firmware: Support having multiple alt paths
From: Dmitry Osipenko <digetx@gmail.com>
Date: 2022-01-02 06:45:37
Also in:
linux-acpi, linux-devicetree, linux-wireless, lkml
26.12.2021 18:35, Hector Martin пишет:
quoted hunk ↗ jump to hunk
-static char *brcm_alt_fw_path(const char *path, const char *board_type) +static const char **brcm_alt_fw_paths(const char *path, const char *board_type) { char alt_path[BRCMF_FW_NAME_LEN]; + char **alt_paths; char suffix[5]; strscpy(alt_path, path, BRCMF_FW_NAME_LEN);@@ -609,27 +612,46 @@ static char *brcm_alt_fw_path(const char *path, const char *board_type) strlcat(alt_path, board_type, BRCMF_FW_NAME_LEN); strlcat(alt_path, suffix, BRCMF_FW_NAME_LEN); - return kstrdup(alt_path, GFP_KERNEL); + alt_paths = kzalloc(sizeof(char *) * 2, GFP_KERNEL);
array_size()?
+ alt_paths[0] = kstrdup(alt_path, GFP_KERNEL); + + return (const char **)alt_paths;
Why this casting is needed?
+}