ols: Get rid of gcc warnings

diff --git a/hardware/openbench-logic-sniffer/protocol.c b/hardware/openbench-logic-sniffer/protocol.c
index c5a3cb855b5e70260b91b2a297d27589809dd4f8..0a9047a3fa6140b75392f73273aab21568dc29ab 100644 (file)
--- a/hardware/openbench-logic-sniffer/protocol.c
+++ b/hardware/openbench-logic-sniffer/protocol.c
@@ -334,6 +334,7 @@ SR_PRIV int ols_receive_data(int fd, int revents, void *cb_data)
        struct drv_context *drvc;
        struct dev_context *devc;
        GSList *l;
+       uint32_t sample;
        int num_channels, offset, i, j;
        unsigned char byte;
 
@@ -388,8 +389,9 @@ SR_PRIV int ols_receive_data(int fd, int revents, void *cb_data)
                sr_dbg("Received byte 0x%.2x.", byte);
                if (devc->num_bytes == num_channels) {
                        /* Got a full sample. */
-                       sr_dbg("Received sample 0x%.*x.",
-                              devc->num_bytes * 2, *(int *)devc->sample);
+                       sample = devc->sample[0] | (devc->sample[1] << 8) \
+                                       | (devc->sample[2] << 16) | (devc->sample[3] << 24);
+                       sr_dbg("Received sample 0x%.*x.", devc->num_bytes * 2, sample);
                        if (devc->flag_reg & FLAG_RLE) {
                                /*
                                 * In RLE mode -1 should never come in as a
@@ -401,7 +403,7 @@ SR_PRIV int ols_receive_data(int fd, int revents, void *cb_data)
                                         * FIXME: This will only work on
                                         * little-endian systems.
                                         */
-                                       devc->rle_count = *(int *)(devc->sample);
+                                       devc->rle_count = sample;
                                        sr_dbg("RLE count: %d.", devc->rle_count);
                                        devc->num_bytes = 0;
                                        return TRUE;
@@ -437,7 +439,7 @@ SR_PRIV int ols_receive_data(int fd, int revents, void *cb_data)
                                        }
                                }
                                memcpy(devc->sample, devc->tmp_sample, 4);
-                               sr_dbg("Full sample: 0x%.8x.", *(int *)devc->sample);
+                               sr_dbg("Full sample: 0x%.8x.", sample);
                        }
 
                        /* the OLS sends its sample buffer backwards.