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goodixmoc: Fix potential invalid shift on integer type

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../libfprint/drivers/goodixmoc/goodix_proto.c:111:26: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x7f6776799c2e in reflect ../libfprint/drivers/goodixmoc/goodix_proto.c:111
    #1 0x7f677679a0f3 in crc32_final ../libfprint/drivers/goodixmoc/goodix_proto.c:147
    #2 0x7f677679a3ee in gx_proto_crc32_calc ../libfprint/drivers/goodixmoc/goodix_proto.c:164
    #3 0x7f677679d7aa in gx_proto_init_sensor_config ../libfprint/drivers/goodixmoc/goodix_proto.c:464
    #4 0x7f6776797b40 in gx_fp_init ../libfprint/drivers/goodixmoc/goodix.c:1415
    #5 0x7f67766cc56e in fp_device_open ../libfprint/fp-device.c:866
    #6 0x7f67766d2fd4 in fp_device_open_sync ../libfprint/fp-device.c:1872
This commit is contained in:
Marco Trevisan (Treviño)
2025-02-13 05:27:47 +01:00
committed by Marco Trevisan
parent 7b2895271d
commit c1dcaa805d
1 changed files with 1 additions and 1 deletions
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2
libfprint/drivers/goodixmoc/goodix_proto.c
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@@ -107,7 +107,7 @@ reflect (uint32_t data, uint8_t n_bits)
* If the LSB bit is set, set the reflection of it.
*/
if (data & 0x01)
reflection |= (1 << ((n_bits - 1) - bit));
reflection |= (1LU << ((n_bits - 1) - bit));
data = (data >> 1);
}