From d419026a0275bf0a17367d414ca2e891f3c3386b Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Fri, 27 May 2016 22:37:10 -0300 Subject: cmd: usb_mass_storage: Use NULL for pointer Use NULL for pointer to fix the following sparse warning: cmd/usb_mass_storage.c:47:15: warning: Using plain integer as NULL pointer Signed-off-by: Fabio Estevam --- cmd/usb_mass_storage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'cmd') diff --git a/cmd/usb_mass_storage.c b/cmd/usb_mass_storage.c index 86398fc24e8..cb5260b558c 100644 --- a/cmd/usb_mass_storage.c +++ b/cmd/usb_mass_storage.c @@ -44,7 +44,7 @@ static void ums_fini(void) for (i = 0; i < ums_count; i++) free((void *)ums[i].name); free(ums); - ums = 0; + ums = NULL; ums_count = 0; } -- cgit v1.3.1 From b9203429a04402bd03c48fa87670686ef7e7891d Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Fri, 27 May 2016 22:37:11 -0300 Subject: cmd: usb_mass_storage: Staticize do_usb_mass_storage() Make do_usb_mass_storage() static to fix the following sparse warning: cmd/usb_mass_storage.c:136:5: warning: symbol 'do_usb_mass_storage' was not declared. Should it be static? Signed-off-by: Fabio Estevam --- cmd/usb_mass_storage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'cmd') diff --git a/cmd/usb_mass_storage.c b/cmd/usb_mass_storage.c index cb5260b558c..3353f95c745 100644 --- a/cmd/usb_mass_storage.c +++ b/cmd/usb_mass_storage.c @@ -133,7 +133,7 @@ cleanup: return ret; } -int do_usb_mass_storage(cmd_tbl_t *cmdtp, int flag, +static int do_usb_mass_storage(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { const char *usb_controller; -- cgit v1.3.1