[media] af9015: Don't use dynamic static allocation
Dynamic static allocation is evil, as Kernel stack is too low, and compilation complains about it on some archs: drivers/media/usb/dvb-usb-v2/af9015.c:433:1: warning: 'af9015_eeprom_hash' uses dynamic stack allocation [enabled by default] In this specific case, it is a gcc bug, as the size is a const, but it is easy to just change it from const to a #define, getting rid of the gcc warning. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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@ -397,12 +397,13 @@ static int af9015_download_firmware(struct dvb_usb_device *d,
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return ret;
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}
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#define AF9015_EEPROM_SIZE 256
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/* hash (and dump) eeprom */
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static int af9015_eeprom_hash(struct dvb_usb_device *d)
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{
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struct af9015_state *state = d_to_priv(d);
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int ret, i;
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static const unsigned int AF9015_EEPROM_SIZE = 256;
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u8 buf[AF9015_EEPROM_SIZE];
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struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, NULL};
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