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usb: gadget: f_mass_storage: use NULL instead of 0

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The local variables such as 'filename', 'vendor_name', and
'product_name' are pointers; thus, use NULL instead of 0 to fix
the following sparse warnings

drivers/usb/gadget/f_mass_storage.c:3046:27: warning: Using plain integer as NULL pointer
drivers/usb/gadget/f_mass_storage.c:3050:28: warning: Using plain integer as NULL pointer
drivers/usb/gadget/f_mass_storage.c:3051:29: warning: Using plain integer as NULL pointer

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Jingoo Han 2013-08-05 12:11:05 +09:00 committed by Felipe Balbi
parent ffcba5a510
commit 136c489b1c
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/gadget/f_mass_storage.c
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@ -3043,12 +3043,12 @@ fsg_config_from_params(struct fsg_config *cfg,
lun->filename =
params->file_count > i && params->file[i][0]
? params->file[i]
: 0;
: NULL;
}
/* Let MSF use defaults */
cfg->vendor_name = 0;
cfg->product_name = 0;
cfg->vendor_name = NULL;
cfg->product_name = NULL;
cfg->ops = NULL;
cfg->private_data = NULL;