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Staging: comedi: comedidev.h: Drop old style zero-length array 

According to Documentation/Changes, the minimum gcc version required
to compile the kernel is 3.2 (this is probably outdated too).

Signed-off-by: Cheah Kok Cheong <thrust73@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Cheah Kok Cheong 2016-12-22 03:13:19 +08:00 committed by Greg Kroah-Hartman
parent 3c4a2d9e25
commit 3358a0ca21
1 changed files with 1 additions and 7 deletions
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8
drivers/staging/comedi/comedidev.h
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@ -612,12 +612,6 @@ extern const struct comedi_lrange range_unknown;
#define range_digital range_unipolar5
#if __GNUC__ >= 3
#define GCC_ZERO_LENGTH_ARRAY
#else
#define GCC_ZERO_LENGTH_ARRAY 0
#endif
/**
* struct comedi_lrange - Describes a COMEDI range table
* @length: Number of entries in the range table.
@ -631,7 +625,7 @@ extern const struct comedi_lrange range_unknown;
*/
struct comedi_lrange {
int length;
struct comedi_krange range[GCC_ZERO_LENGTH_ARRAY];
struct comedi_krange range[];
};
/**