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hw/loongarch/boot: Remove unnecessary cast to target_ulong

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Reduce initrd_size scope. It is already of signed type (ssize_t),
no need to cast to unsigned for the comparison.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20251009201947.34643-2-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2025-10-08 08:14:37 +02:00
parent fe5d03c4a3
commit faf1fae764
1 changed files with 4 additions and 3 deletions
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7
hw/loongarch/boot.c
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@ -306,7 +306,7 @@ static ram_addr_t alloc_initrd_memory(struct loongarch_boot_info *info,
static int64_t load_kernel_info(struct loongarch_boot_info *info)
{
uint64_t kernel_entry, kernel_low, kernel_high, initrd_offset = 0;
ssize_t kernel_size, initrd_size;
ssize_t kernel_size;
kernel_size = load_elf(info->kernel_filename, NULL,
cpu_loongarch_virt_to_phys, NULL,
@ -328,7 +328,8 @@ static int64_t load_kernel_info(struct loongarch_boot_info *info)
}
if (info->initrd_filename) {
initrd_size = get_image_size(info->initrd_filename);
ssize_t initrd_size = get_image_size(info->initrd_filename);
if (initrd_size > 0) {
initrd_offset = ROUND_UP(kernel_high + 4 * kernel_size, 64 * KiB);
initrd_offset = alloc_initrd_memory(info, initrd_offset,
@ -337,7 +338,7 @@ static int64_t load_kernel_info(struct loongarch_boot_info *info)
initrd_offset, initrd_size);
}
if (initrd_size == (target_ulong)-1) {
if (initrd_size == -1) {
error_report("could not load initial ram disk '%s'",
info->initrd_filename);
exit(1);