From: Márton Németh Date: Thu, 24 Jan 2008 03:33:06 +0000 (-0500) Subject: ACPI: EC: add leading zeros to debug messages X-Git-Tag: v2.6.24~4^2~2^2~1 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86dae0154a49b67c908faffeb33ba37eddceba74;p=linux-2.6 ACPI: EC: add leading zeros to debug messages Add leading zeros to pr_debug() calls. For example if x=0x0a, the format "0x%2x" will result the string "0x a", the format "0x%2.2x" will result "0x0a". Signed-off-by: Márton Németh Signed-off-by: Len Brown --- diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 8917d75402..06c9f3520d 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -139,26 +139,26 @@ static struct acpi_ec { static inline u8 acpi_ec_read_status(struct acpi_ec *ec) { u8 x = inb(ec->command_addr); - pr_debug(PREFIX "---> status = 0x%2x\n", x); + pr_debug(PREFIX "---> status = 0x%2.2x\n", x); return x; } static inline u8 acpi_ec_read_data(struct acpi_ec *ec) { u8 x = inb(ec->data_addr); - pr_debug(PREFIX "---> data = 0x%2x\n", x); + pr_debug(PREFIX "---> data = 0x%2.2x\n", x); return inb(ec->data_addr); } static inline void acpi_ec_write_cmd(struct acpi_ec *ec, u8 command) { - pr_debug(PREFIX "<--- command = 0x%2x\n", command); + pr_debug(PREFIX "<--- command = 0x%2.2x\n", command); outb(command, ec->command_addr); } static inline void acpi_ec_write_data(struct acpi_ec *ec, u8 data) { - pr_debug(PREFIX "<--- data = 0x%2x\n", data); + pr_debug(PREFIX "<--- data = 0x%2.2x\n", data); outb(data, ec->data_addr); }