hantek-4032l: Drop some unneeded malloc checks.

As per guidelines in HACKING.

diff --git a/src/hardware/hantek-4032l/protocol.c b/src/hardware/hantek-4032l/protocol.c
index a166c0a1aa01812abe7b82531c633cd37c36af39..9bebd61aebf877e2b276bca3b786124186038ad7 100644 (file)
--- a/src/hardware/hantek-4032l/protocol.c
+++ b/src/hardware/hantek-4032l/protocol.c
@@ -382,18 +382,11 @@ SR_PRIV int h4032l_start_data_transfers(const struct sr_dev_inst *sdi)
                num_transfers = 1;
 
        g_free(devc->transfers);
-       devc->transfers = g_try_malloc(sizeof(*devc->transfers) * num_transfers);
-       if (!devc->transfers) {
-               sr_err("USB transfers malloc failed.");
-               return SR_ERR_MALLOC;
-       }
-
+       devc->transfers = g_malloc(sizeof(*devc->transfers) * num_transfers);
        devc->num_transfers = num_transfers;
+
        for (i = 0; i < num_transfers; i++) {
-               if (!(buffer = g_malloc(H4032L_DATA_BUFFER_SIZE))) {
-                       sr_err("USB transfer buffer malloc failed.");
-                       return SR_ERR_MALLOC;
-               }
+               buffer = g_malloc(H4032L_DATA_BUFFER_SIZE);
                transfer = libusb_alloc_transfer(0);
 
                libusb_fill_bulk_transfer(transfer, usb->devhdl,
@@ -458,11 +451,6 @@ SR_PRIV int h4032l_start(const struct sr_dev_inst *sdi)
        }
 
        devc->transfers = g_malloc0(sizeof(*devc->transfers));
-       if (!devc->transfers) {
-               sr_err("USB start transfer malloc failed.");
-               return SR_ERR_MALLOC;
-       }
-
        devc->submitted_transfers++;
        devc->num_transfers = 1;
        devc->transfers[0] = transfer;