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hw/mips/malta: Fix minor dead code issue

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Coverity points out (in CID 1508390) that write_bootloader has
some dead code, where we assign to 'p' and then in the following
line assign to it again. This happened as a result of the
refactoring in commit cd5066f861.

Fix the dead code by removing the 'void *v' variable entirely and
instead adding a cast when calling bl_setup_gt64120_jump_kernel(), as
we do at its other callsite in write_bootloader_nanomips().

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
This commit is contained in:
Peter Maydell 2023-05-12 15:43:38 +01:00
parent d6359e150d
commit 9d8299bf93
1 changed files with 1 additions and 4 deletions
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5
hw/mips/malta.c
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@ -748,7 +748,6 @@ static void write_bootloader(uint8_t *base, uint64_t run_addr,
uint64_t kernel_entry)
{
uint32_t *p;
void *v;
/* Small bootloader */
p = (uint32_t *)base;
@ -785,9 +784,7 @@ static void write_bootloader(uint8_t *base, uint64_t run_addr,
*
*/
v = p;
bl_setup_gt64120_jump_kernel(&v, run_addr, kernel_entry);
p = v;
bl_setup_gt64120_jump_kernel((void **)&p, run_addr, kernel_entry);
/* YAMON subroutines */
p = (uint32_t *) (base + 0x800);