| commit | aa5beaf62588d095398415af5d0e14c79e2478a3 | [log] [tgz] |
|---|---|---|
| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | Mon Sep 15 00:20:19 2014 +0400 |
| committer | Wolfram Sang <wsa@the-dreams.de> | Mon Sep 29 22:41:18 2014 +0200 |
| tree | cdf1548680ed529ab8273090a13c371dc784958e | |
| parent | 7c7117ffe08fd54d4129e378b46a812c717bae48 [diff] |
i2c: rcar: check for no IRQ in rcar_i2c_irq() Check if the ICMSR register (masked with the ICMIER register) evaluates to 0 in the driver's interrupt handler and return IRQ_NONE in that case, like many other drivers do. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>