From 3df5aacb9d45fdc2ffaa2ecbddd43ac8fb17b351 Mon Sep 17 00:00:00 2001 From: Raag Jadav Date: Sat, 11 Oct 2025 18:05:08 +0530 Subject: [PATCH] drm/xe/i2c: Introduce xe_i2c_irq_present() In preparation of wider usecases which require checking for I2C IRQ presence, introduce xe_i2c_irq_present() helper. Signed-off-by: Raag Jadav Reviewed-by: Andi Shyti Reviewed-by: Heikki Krogerus Link: https://lore.kernel.org/r/20251011123509.3233213-2-raag.jadav@intel.com Signed-off-by: Lucas De Marchi --- drivers/gpu/drm/xe/xe_i2c.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_i2c.c b/drivers/gpu/drm/xe/xe_i2c.c index 48dfcb41fa08c..25c6b8f3c0bbc 100644 --- a/drivers/gpu/drm/xe/xe_i2c.c +++ b/drivers/gpu/drm/xe/xe_i2c.c @@ -160,6 +160,11 @@ bool xe_i2c_present(struct xe_device *xe) return xe->i2c && xe->i2c->ep.cookie == XE_I2C_EP_COOKIE_DEVICE; } +static bool xe_i2c_irq_present(struct xe_device *xe) +{ + return xe->i2c && xe->i2c->adapter_irq; +} + /** * xe_i2c_irq_handler: Handler for I2C interrupts * @xe: xe device instance @@ -170,7 +175,7 @@ bool xe_i2c_present(struct xe_device *xe) */ void xe_i2c_irq_handler(struct xe_device *xe, u32 master_ctl) { - if (!xe->i2c || !xe->i2c->adapter_irq) + if (!xe_i2c_irq_present(xe)) return; if (master_ctl & I2C_IRQ) -- 2.47.3