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| author | Michele Sardo <msmttchr@gmail.com> | 2018-03-22 12:02:19 +0100 |
|---|---|---|
| committer | Tomas Vanek <vanekt@fbl.cz> | 2018-04-04 21:23:57 +0100 |
| commit | 6e6f90d1af601af0f6079f19f603a9a3a6e83da1 (patch) | |
| tree | f3940e5b7fe4d1af515ff48759ce8c276f26b99e /src/flash | |
| parent | 7690a74b094347ec393c280414a182b7361d7b17 (diff) | |
| download | riscv-openocd-6e6f90d1af601af0f6079f19f603a9a3a6e83da1.zip riscv-openocd-6e6f90d1af601af0f6079f19f603a9a3a6e83da1.tar.gz riscv-openocd-6e6f90d1af601af0f6079f19f603a9a3a6e83da1.tar.bz2 | |
Fix for warnings detected by clang static analyzer
Fix for potential memory leakage and for unused/unreported return error code
Change-Id: Ifb2c95b60637c3a241ad4bf41d1a328c92ccea4b
Signed-off-by: Michele Sardo <msmttchr@gmail.com>
Reviewed-on: http://openocd.zylin.com/4476
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Diffstat (limited to 'src/flash')
| -rw-r--r-- | src/flash/nor/bluenrg-x.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/flash/nor/bluenrg-x.c b/src/flash/nor/bluenrg-x.c index c4a8080..2b56859 100644 --- a/src/flash/nor/bluenrg-x.c +++ b/src/flash/nor/bluenrg-x.c @@ -274,6 +274,7 @@ static int bluenrgx_write_bytes(struct target *target, uint32_t address_base, ui if (pre_bytes) { if (target_read_u32(target, pre_address, &pre_word)) { LOG_ERROR("Memory read failed"); + free(new_buffer); return ERROR_FAIL; } @@ -282,6 +283,7 @@ static int bluenrgx_write_bytes(struct target *target, uint32_t address_base, ui if (post_bytes) { if (target_read_u32(target, post_address, &post_word)) { LOG_ERROR("Memory read failed"); + free(new_buffer); return ERROR_FAIL; } @@ -450,6 +452,9 @@ static int bluenrgx_write(struct flash_bank *bank, const uint8_t *buffer, destroy_reg_param(®_params[2]); destroy_reg_param(®_params[3]); destroy_reg_param(®_params[4]); + if (retval != ERROR_OK) + return retval; + } /* Program chunk at end, not addressable by fast burst write algorithm */ |