Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] power: supply: cpcap-battery: make array cpcap_battery_irqs static, shrinks object size | Date | Thu, 29 Nov 2018 23:03:42 +0000 |
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From: Colin Ian King <colin.king@canonical.com>
Don't populate the array cpcap_battery_irqs on the stack but instead make it static. Makes the object code smaller by 99 bytes:
Before: text data bss dec hex filename 13673 2448 0 16121 3ef9 cpcap-battery.o
After: text data bss dec hex filename 13510 2512 0 16022 3e96 cpcap-battery.o
(gcc version 8.2.0 x86_64)
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/power/supply/cpcap-battery.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/supply/cpcap-battery.c b/drivers/power/supply/cpcap-battery.c index 98ba07869c3b..204e22e3e9b4 100644 --- a/drivers/power/supply/cpcap-battery.c +++ b/drivers/power/supply/cpcap-battery.c @@ -620,7 +620,7 @@ static int cpcap_battery_init_irq(struct platform_device *pdev, static int cpcap_battery_init_interrupts(struct platform_device *pdev, struct cpcap_battery_ddata *ddata) { - const char * const cpcap_battery_irqs[] = { + static const char * const cpcap_battery_irqs[] = { "eol", "lowbph", "lowbpl", "chrgcurr1", "battdetb" }; -- 2.19.1
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