>> Can it helpful to add jump targets so that a bit of exception handling >> can be better reused at the end of this function? > > OK, no problem, I will do it in the v2. It seems that the software evolution will be continued with another update suggestion like the following. [PATCH v3 10/14 RESEND] irqchip/nvic: Fix potential resource leaks https://lore.kernel.org/linux-mips/1592984711-3130-11-git-send-email-yangtiezhu@xxxxxxxxxxx/ https://lore.kernel.org/patchwork/patch/1263191/ Can it matter to omit the word “potential” from change descriptions after you detected that specific function calls were missing in if branches? Regards, Markus