Re: [Patch V2] memory: tegra: Add MC error logging on tegra186 onward

From: Ashish Mhetre
Date: Fri Jan 21 2022 - 00:52:14 EST




On 1/20/2022 6:29 PM, Dmitry Osipenko wrote:
External email: Use caution opening links or attachments


20.01.2022 12:02, Ashish Mhetre пишет:
@@ -521,23 +535,64 @@ static irqreturn_t tegra30_mc_handle_irq(int irq, void *data)

for_each_set_bit(bit, &status, 32) {
const char *error = tegra_mc_status_names[bit] ?: "unknown";
+ u32 status_reg = MC_ERR_STATUS, addr_reg = MC_ERR_ADR;

No need to initialize these variables, since they are always initialized
by the further code.

Please write it like this:

u32 addr_hi_reg = 0, status_reg, addr_reg;
Okay, I will remove initialization.