[PATCH] erofs-utils: fix `z_erofs_fixup_insize` defined but not used

[Gao Xiang]

On 2025/5/7 17:53, Hongbo Li wrote:
> 
> 
> On 2025/5/7 16:52, Gao Xiang wrote:
>> Fixes: b08e804b1dd1 ("erofs-utils: lib: wrap up zeropadding calculation")
>> Signed-off-by: Gao Xiang <hsiangkao at linux.alibaba.com>
>> ---
>>   lib/decompress.c | 4 ++--
>>   1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/lib/decompress.c b/lib/decompress.c
>> index 3f553a8..1f9daea 100644
>> --- a/lib/decompress.c
>> +++ b/lib/decompress.c
>> @@ -9,9 +9,9 @@
>>   #include "erofs/err.h"
>>   #include "erofs/print.h"
>> -static unsigned int z_erofs_fixup_insize(const u8 *padbuf, unsigned int padbufsize)
>> +static inline u32 z_erofs_fixup_insize(const u8 *padbuf, u32 padbufsize)
>>   {
> How about using macro to constrain it? Like I send in [1].

There are too many macros related to this, you could check..

> 
> [1] https://lore.kernel.org/all/20250422123612.261764-5-lihongbo22@huawei.com/
> 
> Thanks,
> Hongbo
> 
>> -    unsigned int inputmargin;
>> +    u32 inputmargin;
>>       for (inputmargin = 0; inputmargin < padbufsize &&
>>            !padbuf[inputmargin]; ++inputmargin);