usb: mass-storage: Build warning fixes for 64-bit

Fix a printf format mismatch warning seen on 64-bit builds.

Cc: Łukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
Tested-by: Lukasz Majewski <l.majewski@samsung.com>
Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>

diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index e045957d07238862f23c80cd7e90845ae14e8447..71fd49db7f246df33a602f42cfcda0d50d74bcec 100644 (file)
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -973,7 +973,7 @@ static int do_write(struct fsg_common *common)
 
                        /* If an error occurred, report it and its position */
                        if (nwritten < amount) {
-                               printf("nwritten:%d amount:%d\n", nwritten,
+                               printf("nwritten:%zd amount:%u\n", nwritten,
                                       amount);
                                curlun->sense_data = SS_WRITE_ERROR;
                                curlun->info_valid = 1;