fff9c81529
If we reach the test just below the loop with a `timeout' value of 0, this does not mean that the timeout caused the loop to end, but rather the `smi_rd.s.pending', in the last iteration. If timeout caused the loop to end, then `timeout' is -1, not 0. Since this can occur only in the last iteration, it is not very likely to be a problem. By changing the post- to prefix decrement we ensure that a timeout of 0 does mean it timed out. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> |
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| agnx | ||
| altpciechdma | ||
| android | ||
| asus_oled | ||
| b3dfg | ||
| comedi | ||
| cowloop | ||
| cpc-usb | ||
| dream | ||
| dst | ||
| echo | ||
| et131x | ||
| frontier | ||
| go7007 | ||
| hv | ||
| iio | ||
| line6 | ||
| mimio | ||
| octeon | ||
| otus | ||
| p9auth | ||
| panel | ||
| phison | ||
| poch | ||
| pohmelfs | ||
| quatech_usb2 | ||
| rar | ||
| rt2860 | ||
| rt2870 | ||
| rt3070 | ||
| rt3090 | ||
| rtl8187se | ||
| rtl8192e | ||
| rtl8192su | ||
| sep | ||
| serqt_usb2 | ||
| slicoss | ||
| stlc45xx | ||
| udlfb | ||
| usbip | ||
| vme | ||
| vt6655 | ||
| vt6656 | ||
| winbond | ||
| wlan-ng | ||
| Kconfig | ||
| Makefile | ||
| staging.c | ||