diff options
| author | Nico Weber <thakis@chromium.org> | 2021-09-30 10:02:35 -0400 |
|---|---|---|
| committer | Linus Groh <mail@linusgroh.de> | 2021-09-30 15:38:43 +0100 |
| commit | 94d0562569e89e728e0af4cd2c0710ed9e3d4885 (patch) | |
| tree | 449b069d8623242dcafbe97148194b152800660b /Kernel/Prekernel | |
| parent | d0c1db5efc88a75a9060208b3196b089afec8baf (diff) | |
| download | serenity-94d0562569e89e728e0af4cd2c0710ed9e3d4885.zip | |
Kernel: Make UART::print_num(0) work on aarch64
Diffstat (limited to 'Kernel/Prekernel')
| -rw-r--r-- | Kernel/Prekernel/Arch/aarch64/UART.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Kernel/Prekernel/Arch/aarch64/UART.h b/Kernel/Prekernel/Arch/aarch64/UART.h index 1533924b0e..f20a5cdf10 100644 --- a/Kernel/Prekernel/Arch/aarch64/UART.h +++ b/Kernel/Prekernel/Arch/aarch64/UART.h @@ -30,10 +30,10 @@ public: { char buf[11]; int i = 0; - while (n) { + do { buf[i++] = (n % 10) + '0'; n /= 10; - } + } while (n); for (i--; i >= 0; i--) send(buf[i]); } |