| commit | c251191eae40e0e26680d0d8a8a065735acadef8 | |
| author | Niek Linnenbank <nieklinnenbank@gmail.com> | |
| Mon, 30 Mar 2020 12:18:58 +0000 (30 13:18 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Mon, 30 Mar 2020 12:18:58 +0000 (30 13:18 +0100) | ||
| tree | baf0ceaccf9ccc0ba31184a6d68e0247b1b9b328 | treesnapshot (tar.gz zip) |
| parent | f9fe8450fa7cdc6268e05c93fa258f583f4514b7 | commitdiff |
hw/arm/orangepi: check for potential NULL pointer when calling blk_is_available
The Orange Pi PC initialization function needs to verify that the SD card
block backend is usable before calling the Boot ROM setup routine. When
calling blk_is_available() the input parameter should not be NULL.
This commit ensures that blk_is_available is only called with non-NULL input.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Message-id: 20200322205439.15231-1-nieklinnenbank@gmail.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The Orange Pi PC initialization function needs to verify that the SD card
block backend is usable before calling the Boot ROM setup routine. When
calling blk_is_available() the input parameter should not be NULL.
This commit ensures that blk_is_available is only called with non-NULL input.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Message-id: 20200322205439.15231-1-nieklinnenbank@gmail.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| hw/arm/orangepi.c | diffblobblamehistory |